Item talk:Q46628: Difference between revisions

From geokb
(Updated item talk page content)
No edit summary
Line 1: Line 1:
orcid:
ORCiD:
   meta:
   meta:
     status_code: 200
     status_code: 200
Line 4,485: Line 4,485:
           visibility: public
           visibility: public
         path: /0000-0001-5491-9272/other-names
         path: /0000-0001-5491-9272/other-names
usgs_staff_profile:
USGS Staff Profile:
   meta:
   '@context': https://schema.org
    url: https://www.usgs.gov/staff-profiles/phillip-d-hays
  '@type': Person
     timestamp: '2024-01-30T12:18:10.672694'
  affiliation: []
     status_code: 200
  description:
   profile:
  - '@type': TextObject
     name: Phillip D Hays
    abstract: Hydrologist/Adjunct Professor with the Lower Mississippi-Gulf Water
     name_qualifier: null
      Science Center
    titles:
    additionalType: short description
    - Hydrologist/Adjunct Professor
  - '@type': TextObject
     organizations:
     abstract: 'Phillip D Hays is a Hydrologist in the Lower Mississippi-Gulf Water
    - !!python/tuple
      Science Center, Duty Station: Fayetteville, AR'
       - Lower Mississippi-Gulf Water Science Center
    additionalType: staff profile page introductory statement
       - https://www.usgs.gov/centers/lower-mississippi-gulf-water-science-center
  - '@type': TextObject
     email: pdhays@usgs.gov
    abstract: ''
     orcid: 0000-0001-5491-9272
     additionalType: staff profile page introductory statement
     intro_statements:
   - '@type': TextObject
     - 'Phillip D Hays is a Hydrologist in the Lower Mississippi-Gulf Water Science
     abstract: ''
      Center, Duty Station: Fayetteville, AR'
     additionalType: staff profile page introductory statement
    expertise_terms: []
  email: pdhays@usgs.gov
     professional_experience: []
  hasCredential: []
     education: []
  hasOccupation:
     affiliations: []
  - '@type': OrganizationalRole
     honors: []
     affiliatedOrganization:
    abstracts: []
      '@type': Organization
    personal_statement: null
       name: Lower Mississippi-Gulf Water Science Center
       url: https://www.usgs.gov/centers/lower-mississippi-gulf-water-science-center
     roleName: Hydrologist/Adjunct Professor
     startDate: '2024-05-12T15:57:13.119595'
  identifier:
  - '@type': PropertyValue
     propertyID: GeoKB
     value: https://geokb.wikibase.cloud/entity/Q46628
  - '@type': PropertyValue
    propertyID: ORCID
    value: 0000-0001-5491-9272
  jobTitle: Hydrologist/Adjunct Professor
  knowsAbout: []
  memberOf:
     '@type': OrganizationalRole
     member:
      '@type': Organization
      name: U.S. Geological Survey
     name: staff member
     startDate: '2024-05-12T15:57:13.116983'
  name: Phillip D Hays
  url: https://www.usgs.gov/staff-profiles/phillip-d-hays

Revision as of 18:58, 12 May 2024

ORCiD:

 meta:
   status_code: 200
   timestamp: '2023-10-20T09:24:45.820936'
   url: https://pub.orcid.org/v3.0/0000-0001-5491-9272/record
 orcid:
   activities:
     educations:
       affiliation-group:
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476297589909
         summaries:
         - education-summary:
             created-date:
               value: 1476297589909
             department-name: Geosciences
             display-index: '0'
             end-date:
               day: null
               month:
                 value: '05'
               year:
                 value: '1992'
             external-ids: null
             last-modified-date:
               value: 1476297589909
             organization:
               address:
                 city: College Station
                 country: US
                 region: TX
               disambiguated-organization:
                 disambiguated-organization-identifier: '14736'
                 disambiguation-source: RINGGOLD
               name: Texas A&M University
             path: /0000-0001-5491-9272/education/2411199
             put-code: 2411199
             role-title: Ph.D., Geology
             source:
               assertion-origin-client-id: null
               assertion-origin-name: null
               assertion-origin-orcid: null
               source-client-id: null
               source-name:
                 value: Phillip Hays
               source-orcid:
                 host: orcid.org
                 path: 0000-0001-5491-9272
                 uri: https://orcid.org/0000-0001-5491-9272
             start-date:
               day: null
               month:
                 value: 09
               year:
                 value: '1988'
             url: null
             visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476297751466
         summaries:
         - education-summary:
             created-date:
               value: 1476297751466
             department-name: Geosciences
             display-index: '0'
             end-date:
               day: null
               month:
                 value: '05'
               year:
                 value: '1986'
             external-ids: null
             last-modified-date:
               value: 1476297751466
             organization:
               address:
                 city: College Station
                 country: US
                 region: TX
               disambiguated-organization:
                 disambiguated-organization-identifier: '14736'
                 disambiguation-source: RINGGOLD
               name: Texas A&M University
             path: /0000-0001-5491-9272/education/2411206
             put-code: 2411206
             role-title: M.S., Geology
             source:
               assertion-origin-client-id: null
               assertion-origin-name: null
               assertion-origin-orcid: null
               source-client-id: null
               source-name:
                 value: Phillip Hays
               source-orcid:
                 host: orcid.org
                 path: 0000-0001-5491-9272
                 uri: https://orcid.org/0000-0001-5491-9272
             start-date:
               day: null
               month:
                 value: 08
               year:
                 value: '1984'
             url: null
             visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476297824170
         summaries:
         - education-summary:
             created-date:
               value: 1476297824170
             department-name: Geology
             display-index: '0'
             end-date:
               day: null
               month:
                 value: '05'
               year:
                 value: '1984'
             external-ids: null
             last-modified-date:
               value: 1476297824170
             organization:
               address:
                 city: Fayetteville
                 country: US
                 region: AR
               disambiguated-organization:
                 disambiguated-organization-identifier: '3341'
                 disambiguation-source: RINGGOLD
               name: University of Arkansas Fayetteville
             path: /0000-0001-5491-9272/education/2411210
             put-code: 2411210
             role-title: B.S., Geology
             source:
               assertion-origin-client-id: null
               assertion-origin-name: null
               assertion-origin-orcid: null
               source-client-id: null
               source-name:
                 value: Phillip Hays
               source-orcid:
                 host: orcid.org
                 path: 0000-0001-5491-9272
                 uri: https://orcid.org/0000-0001-5491-9272
             start-date:
               day: null
               month:
                 value: 08
               year:
                 value: '1981'
             url: null
             visibility: public
       last-modified-date:
         value: 1476297824170
       path: /0000-0001-5491-9272/educations
     employments:
       affiliation-group:
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1475590365619
         summaries:
         - employment-summary:
             created-date:
               value: 1475590365619
             department-name: Geosciences
             display-index: '0'
             end-date: null
             external-ids: null
             last-modified-date:
               value: 1475590365619
             organization:
               address:
                 city: Fayetteville
                 country: US
                 region: AR
               disambiguated-organization:
                 disambiguated-organization-identifier: '3341'
                 disambiguation-source: RINGGOLD
               name: University of Arkansas Fayetteville
             path: /0000-0001-5491-9272/employment/2365655
             put-code: 2365655
             role-title: Associate Research Professor
             source:
               assertion-origin-client-id: null
               assertion-origin-name: null
               assertion-origin-orcid: null
               source-client-id: null
               source-name:
                 value: Phillip Hays
               source-orcid:
                 host: orcid.org
                 path: 0000-0001-5491-9272
                 uri: https://orcid.org/0000-0001-5491-9272
             start-date:
               day:
                 value: '14'
               month:
                 value: '07'
               year:
                 value: '2000'
             url: null
             visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1475590310630
         summaries:
         - employment-summary:
             created-date:
               value: 1475590310630
             department-name: null
             display-index: '0'
             end-date: null
             external-ids: null
             last-modified-date:
               value: 1475590310630
             organization:
               address:
                 city: Reston
                 country: US
                 region: VA
               disambiguated-organization: null
               name: U.S. Geological Survey
             path: /0000-0001-5491-9272/employment/2365651
             put-code: 2365651
             role-title: Senior Hydrologist
             source:
               assertion-origin-client-id: null
               assertion-origin-name: null
               assertion-origin-orcid: null
               source-client-id: null
               source-name:
                 value: Phillip Hays
               source-orcid:
                 host: orcid.org
                 path: 0000-0001-5491-9272
                 uri: https://orcid.org/0000-0001-5491-9272
             start-date:
               day: null
               month:
                 value: '07'
               year:
                 value: '1992'
             url: null
             visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1475590481559
         summaries:
         - employment-summary:
             created-date:
               value: 1475590481559
             department-name: null
             display-index: '0'
             end-date:
               day:
                 value: '01'
               month:
                 value: 08
               year:
                 value: '1988'
             external-ids: null
             last-modified-date:
               value: 1475590481559
             organization:
               address:
                 city: Dallas
                 country: US
                 region: tx
               disambiguated-organization: null
               name: Sun Exploration
             path: /0000-0001-5491-9272/employment/2365662
             put-code: 2365662
             role-title: Exploration Geologist
             source:
               assertion-origin-client-id: null
               assertion-origin-name: null
               assertion-origin-orcid: null
               source-client-id: null
               source-name:
                 value: Phillip Hays
               source-orcid:
                 host: orcid.org
                 path: 0000-0001-5491-9272
                 uri: https://orcid.org/0000-0001-5491-9272
             start-date:
               day:
                 value: '15'
               month:
                 value: '05'
               year:
                 value: '1985'
             url: null
             visibility: public
       last-modified-date:
         value: 1475590481559
       path: /0000-0001-5491-9272/employments
     works:
       group:
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.3133/sir20235103
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url:
               value: https://doi.org/10.3133/sir20235103
             external-id-value: 10.3133/sir20235103
         last-modified-date:
           value: 1695917512332
         work-summary:
         - created-date:
             value: 1695917512332
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/sir20235103
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: https://doi.org/10.3133/sir20235103
               external-id-value: 10.3133/sir20235103
           journal-title: null
           last-modified-date:
             value: 1695917512332
           path: /0000-0001-5491-9272/work/143198944
           publication-date:
             day: null
             month: null
             year:
               value: '2023'
           put-code: 143198944
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id:
               host: orcid.org
               path: 0000-0001-9884-1913
               uri: https://orcid.org/client/0000-0001-9884-1913
             source-name:
               value: Crossref
             source-orcid: null
           title:
             subtitle: null
             title:
               value: "Potentiometric surfaces (2013, 2015), groundwater quality\
                 \ (2010\u201315), and water-level changes (2011\u201313, 2013\u2013\
                 15) in the Sparta-Memphis aquifer in Arkansas"
             translated-title: null
           type: report
           url:
             value: https://doi.org/10.3133/sir20235103
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.3133/sir20215045
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url:
               value: https://doi.org/10.3133/sir20215045
             external-id-value: 10.3133/sir20215045
         last-modified-date:
           value: 1654076473342
         work-summary:
         - created-date:
             value: 1623668187057
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/sir20215045
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: https://doi.org/10.3133/sir20215045
               external-id-value: 10.3133/sir20215045
           journal-title: null
           last-modified-date:
             value: 1654076473342
           path: /0000-0001-5491-9272/work/95455474
           publication-date:
             day: null
             month: null
             year:
               value: '2021'
           put-code: 95455474
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id:
               host: orcid.org
               path: 0000-0001-9884-1913
               uri: https://orcid.org/client/0000-0001-9884-1913
             source-name:
               value: Crossref
             source-orcid: null
           title:
             subtitle: null
             title:
               value: "Effects of climate and land-use change on thermal springs\
                 \ recharge\u2014A system-based coupled surface-water and groundwater-flow\
                 \ model for Hot Springs National Park, Arkansas"
             translated-title: null
           type: report
           url:
             value: https://doi.org/10.3133/sir20215045
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1002/ael2.20001
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url:
               value: https://doi.org/10.1002/ael2.20001
             external-id-value: 10.1002/ael2.20001
         last-modified-date:
           value: 1653864284011
         work-summary:
         - created-date:
             value: 1582101782076
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1002/ael2.20001
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: https://doi.org/10.1002/ael2.20001
               external-id-value: 10.1002/ael2.20001
           journal-title:
             value: Agricultural & Environmental Letters
           last-modified-date:
             value: 1653864284011
           path: /0000-0001-5491-9272/work/69222927
           publication-date:
             day: null
             month:
               value: '01'
             year:
               value: '2020'
           put-code: 69222927
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id:
               host: orcid.org
               path: 0000-0001-9884-1913
               uri: https://orcid.org/client/0000-0001-9884-1913
             source-name:
               value: Crossref
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Phosphorus runoff risk assessment in karstic regions of the
                 United States
             translated-title: null
           type: journal-article
           url:
             value: https://doi.org/10.1002/ael2.20001
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.5066/f7td9wk0
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.5066/f7td9wk0
         last-modified-date:
           value: 1653797692461
         work-summary:
         - created-date:
             value: 1570823741774
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.5066/f7td9wk0
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.5066/f7td9wk0
           journal-title:
             value: U.S. Geological Survey
           last-modified-date:
             value: 1653797692461
           path: /0000-0001-5491-9272/work/63000990
           publication-date:
             day: null
             month: null
             year:
               value: '2019'
           put-code: 63000990
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id:
               host: orcid.org
               path: 0000-0001-8099-6984
               uri: https://orcid.org/client/0000-0001-8099-6984
             source-name:
               value: DataCite
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Datasets of the Potentiometric Surface of Groundwater-Level
                 Altitudes Near the Planned Highway 270 Bypass, East of Hot Springs,
                 Arkansas, July-August 2017
             translated-title: null
           type: data-set
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.3133/sim3444
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url:
               value: https://doi.org/10.3133/sim3444
             external-id-value: 10.3133/sim3444
         last-modified-date:
           value: 1653808180675
         work-summary:
         - created-date:
             value: 1574193068628
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/sim3444
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: https://doi.org/10.3133/sim3444
               external-id-value: 10.3133/sim3444
           journal-title: null
           last-modified-date:
             value: 1653808180675
           path: /0000-0001-5491-9272/work/64796733
           publication-date:
             day: null
             month: null
             year:
               value: '2019'
           put-code: 64796733
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id:
               host: orcid.org
               path: 0000-0001-9884-1913
               uri: https://orcid.org/client/0000-0001-9884-1913
             source-name:
               value: Crossref
             source-orcid: null
           title:
             subtitle: null
             title:
               value: "Potentiometric surface of groundwater-level altitudes near\
                 \ the planned Highway 270 bypass, east of Hot Springs, Arkansas,\
                 \ July\u2013August 2017"
             translated-title: null
           type: report
           url:
             value: https://doi.org/10.3133/sim3444
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1021/acs.est.8b03074
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url:
               value: https://doi.org/10.1021/acs.est.8b03074
             external-id-value: 10.1021/acs.est.8b03074
         last-modified-date:
           value: 1653649251101
         work-summary:
         - created-date:
             value: 1542119855160
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1021/acs.est.8b03074
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: https://doi.org/10.1021/acs.est.8b03074
               external-id-value: 10.1021/acs.est.8b03074
           journal-title:
             value: Environmental Science & Technology
           last-modified-date:
             value: 1653649251101
           path: /0000-0001-5491-9272/work/50541316
           publication-date:
             day:
               value: '04'
             month:
               value: '12'
             year:
               value: '2018'
           put-code: 50541316
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id:
               host: orcid.org
               path: 0000-0001-9884-1913
               uri: https://orcid.org/client/0000-0001-9884-1913
             source-name:
               value: Crossref
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Coupling High-Frequency Stream Metabolism and Nutrient Monitoring
                 to Explore Biogeochemical Controls on Downstream Nitrate Delivery
             translated-title: null
           type: journal-article
           url:
             value: https://doi.org/10.1021/acs.est.8b03074
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.5066/f7610xj5
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.5066/F7610XJ5
         last-modified-date:
           value: 1653506613330
         work-summary:
         - created-date:
             value: 1497970896449
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.5066/f7610xj5
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.5066/F7610XJ5
           journal-title:
             value: U.S. Geological Survey
           last-modified-date:
             value: 1653506613330
           path: /0000-0001-5491-9272/work/34106258
           publication-date:
             day: null
             month: null
             year:
               value: '2017'
           put-code: 34106258
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id:
               host: orcid.org
               path: 0000-0001-8099-6984
               uri: https://orcid.org/client/0000-0001-8099-6984
             source-name:
               value: DataCite
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Carbonate geochemistry dataset of the soil and an underlying
                 cave in the Ozark Plateaus, central United States
             translated-title: null
           type: data-set
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.5066/f7hq3x0t
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.5066/f7hq3x0t
         last-modified-date:
           value: 1653804210641
         work-summary:
         - created-date:
             value: 1572922802260
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.5066/f7hq3x0t
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.5066/f7hq3x0t
           journal-title:
             value: U.S. Geological Survey
           last-modified-date:
             value: 1653804210641
           path: /0000-0001-5491-9272/work/64109213
           publication-date:
             day: null
             month: null
             year:
               value: '2016'
           put-code: 64109213
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id:
               host: orcid.org
               path: 0000-0001-8099-6984
               uri: https://orcid.org/client/0000-0001-8099-6984
             source-name:
               value: DataCite
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Altitudes and Thicknesses of Hydrogeologic Units of the Ozark
                 Plateaus Aquifer System in Arkansas, Kansas, Missouri, and Oklahoma
             translated-title: null
           type: data-set
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.3133/sir20165130
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.3133/sir20165130
         last-modified-date:
           value: 1653512115745
         work-summary:
         - created-date:
             value: 1475589613890
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/sir20165130
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.3133/sir20165130
           journal-title:
             value: Scientific Investigations Report
           last-modified-date:
             value: 1653454167440
           path: /0000-0001-5491-9272/work/27167739
           publication-date:
             day: null
             month: null
             year:
               value: '2016'
           put-code: 27167739
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Altitudes and thicknesses of hydrogeologic units of the Ozark
                 Plateaus aquifer system in Arkansas, Kansas, Missouri, and Oklahoma
             translated-title: null
           type: other
           url: null
           visibility: public
         - created-date:
             value: 1500564419671
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/sir20165130
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: https://doi.org/10.3133/sir20165130
               external-id-value: 10.3133/sir20165130
           journal-title: null
           last-modified-date:
             value: 1653512115745
           path: /0000-0001-5491-9272/work/35256811
           publication-date:
             day: null
             month: null
             year:
               value: '2016'
           put-code: 35256811
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id:
               host: orcid.org
               path: 0000-0001-9884-1913
               uri: https://orcid.org/client/0000-0001-9884-1913
             source-name:
               value: Crossref
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Altitudes and thicknesses of hydrogeologic units of the Ozark
                 Plateaus aquifer system in Arkansas, Kansas, Missouri, and Oklahoma
             translated-title: null
           type: report
           url:
             value: https://doi.org/10.3133/sir20165130
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1130/abs/2016sc-273992
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.1130/abs/2016sc-273992
         last-modified-date:
           value: 1653454167380
         work-summary:
         - created-date:
             value: 1475589528713
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1130/abs/2016sc-273992
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.1130/abs/2016sc-273992
           journal-title: null
           last-modified-date:
             value: 1653454167380
           path: /0000-0001-5491-9272/work/27167729
           publication-date:
             day: null
             month: null
             year:
               value: '2016'
           put-code: 27167729
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: COLLECTION AND MONITORING OF PHYSICAL AND CHEMICAL WATER QUALITY
                 PARAMETERS IN THERMAL AND COLD WATER SPRINGS, HOT SPRINGS NATIONAL
                 PARK, ARKANSAS
             translated-title: null
           type: conference-paper
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.3133/sir20165137
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url:
               value: https://doi.org/10.3133/sir20165137
             external-id-value: 10.3133/sir20165137
         last-modified-date:
           value: 1653512115751
         work-summary:
         - created-date:
             value: 1500564419822
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/sir20165137
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: https://doi.org/10.3133/sir20165137
               external-id-value: 10.3133/sir20165137
           journal-title: null
           last-modified-date:
             value: 1653512115751
           path: /0000-0001-5491-9272/work/35256812
           publication-date:
             day: null
             month: null
             year:
               value: '2016'
           put-code: 35256812
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id:
               host: orcid.org
               path: 0000-0001-9884-1913
               uri: https://orcid.org/client/0000-0001-9884-1913
             source-name:
               value: Crossref
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Hydrogeology and hydrologic conditions of the Ozark Plateaus
                 aquifer system
             translated-title: null
           type: report
           url:
             value: https://doi.org/10.3133/sir20165137
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1130/abs/2016sc-274011
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.1130/abs/2016sc-274011
         last-modified-date:
           value: 1653454167374
         work-summary:
         - created-date:
             value: 1475589516966
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1130/abs/2016sc-274011
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.1130/abs/2016sc-274011
           journal-title: null
           last-modified-date:
             value: 1653454167374
           path: /0000-0001-5491-9272/work/27167728
           publication-date:
             day: null
             month: null
             year:
               value: '2016'
           put-code: 27167728
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: TOXIC EFFECTS OF METALS ON MICROBIAL ORGANIC CARBON ASSIMILATION
                 AND NITRATE REMOVAL
             translated-title: null
           type: conference-paper
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1201/b18648-8
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.1201/b18648-8
         last-modified-date:
           value: 1653454167411
         work-summary:
         - created-date:
             value: 1475589557487
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1201/b18648-8
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.1201/b18648-8
           journal-title:
             value: Wastewater and Shale Formation Development
           last-modified-date:
             value: 1653454167411
           path: /0000-0001-5491-9272/work/27167734
           publication-date:
             day: null
             month:
               value: '06'
             year:
               value: '2015'
           put-code: 27167734
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Geochemical and Isotopic Variations in Shallow Groundwater
                 in Areas of the Fayetteville Shale Development, North-Central Arkansas
             translated-title: null
           type: other
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.4311/2011es0264
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.4311/2011es0264
         last-modified-date:
           value: 1653454167362
         work-summary:
         - created-date:
             value: 1475589490371
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.4311/2011es0264
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.4311/2011es0264
           journal-title:
             value: JCKS
           last-modified-date:
             value: 1653454167362
           path: /0000-0001-5491-9272/work/27167726
           publication-date:
             day: null
             month:
               value: '05'
             year:
               value: '2015'
           put-code: 27167726
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Using Stable Isotopes of Carbon to Investigate the Seasonal
                 Variation of Carbon Transfer in a North-western Arkansas Cave
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1007/s12665-015-4416-5
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.1007/s12665-015-4416-5
         last-modified-date:
           value: 1653454167400
         work-summary:
         - created-date:
             value: 1475589547935
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1007/s12665-015-4416-5
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.1007/s12665-015-4416-5
           journal-title:
             value: Environ Earth Sci
           last-modified-date:
             value: 1653454167400
           path: /0000-0001-5491-9272/work/27167732
           publication-date:
             day: null
             month:
               value: '04'
             year:
               value: '2015'
           put-code: 27167732
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Quantifying the variability in Escherichia coli (E. coli) throughout
                 storm events at a karst spring in northwestern Arkansas, United
                 States
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.3133/sir20155112
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.3133/sir20155112
         last-modified-date:
           value: 1653512115739
         work-summary:
         - created-date:
             value: 1475589579397
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/sir20155112
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.3133/sir20155112
           journal-title:
             value: Scientific Investigations Report
           last-modified-date:
             value: 1653454167428
           path: /0000-0001-5491-9272/work/27167737
           publication-date:
             day: null
             month: null
             year:
               value: '2015'
           put-code: 27167737
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: "Trace-metal and organic constituent concentrations in bed\
                 \ sediment at Big Base and Little Base Lakes, Little Rock Air Force\
                 \ Base, Arkansas\u2014Comparisons to sediment-quality guidelines\
                 \ and indications for timing of exposure"
             translated-title: null
           type: other
           url: null
           visibility: public
         - created-date:
             value: 1500564419531
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/sir20155112
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: https://doi.org/10.3133/sir20155112
               external-id-value: 10.3133/sir20155112
           journal-title: null
           last-modified-date:
             value: 1653512115739
           path: /0000-0001-5491-9272/work/35256810
           publication-date:
             day: null
             month: null
             year:
               value: '2015'
           put-code: 35256810
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id:
               host: orcid.org
               path: 0000-0001-9884-1913
               uri: https://orcid.org/client/0000-0001-9884-1913
             source-name:
               value: Crossref
             source-orcid: null
           title:
             subtitle: null
             title:
               value: "Trace-metal and organic constituent concentrations in bed\
                 \ sediment at Big Base and Little Base Lakes, Little Rock Air Force\
                 \ Base, Arkansas\u2014Comparisons to sediment-quality guidelines\
                 \ and indications for timing of exposure"
             translated-title: null
           type: report
           url:
             value: https://doi.org/10.3133/sir20155112
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476900918057
         work-summary:
         - created-date:
             value: 1476900918057
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: ARKANSAS WATER RESOURCES CENTER, MSC PUBLICATION 370
           last-modified-date:
             value: 1476900918057
           path: /0000-0001-5491-9272/work/27504545
           publication-date:
             day: null
             month:
               value: '06'
             year:
               value: '2014'
           put-code: 27504545
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: "PECCI code (Python\u2122 Estimation for Carbon Concentration\
                 \ and Isotopes) for Calculating the Concentration and Stable Carbon\
                 \ Isotopic Composition of Dissolved Inorganic Carbon (DIC) in Precipitation\
                 \ for northwestern Arkansas"
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.3133/sir20145149
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.3133/sir20145149
         last-modified-date:
           value: 1653512115733
         work-summary:
         - created-date:
             value: 1475589569337
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/sir20145149
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.3133/sir20145149
           journal-title:
             value: Scientific Investigations Report
           last-modified-date:
             value: 1653454167423
           path: /0000-0001-5491-9272/work/27167736
           publication-date:
             day: null
             month: null
             year:
               value: '2014'
           put-code: 27167736
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: 'Aquifers of Arkansas: protection, management, and hydrologic
                 and geochemical characteristics of groundwater resources in Arkansas'
             translated-title: null
           type: other
           url: null
           visibility: public
         - created-date:
             value: 1500564419345
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/sir20145149
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: https://doi.org/10.3133/sir20145149
               external-id-value: 10.3133/sir20145149
           journal-title: null
           last-modified-date:
             value: 1653512115733
           path: /0000-0001-5491-9272/work/35256809
           publication-date:
             day: null
             month: null
             year:
               value: '2014'
           put-code: 35256809
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id:
               host: orcid.org
               path: 0000-0001-9884-1913
               uri: https://orcid.org/client/0000-0001-9884-1913
             source-name:
               value: Crossref
             source-orcid: null
           title:
             subtitle: null
             title:
               value: 'Aquifers of Arkansas: protection, management, and hydrologic
                 and geochemical characteristics of groundwater resources in Arkansas'
             translated-title: null
           type: report
           url:
             value: https://doi.org/10.3133/sir20145149
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476905108693
         work-summary:
         - created-date:
             value: 1476905108693
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: "U.S. Geological Survey Karst Interest Group Proceedings, Carlsbad,\
               \ New Mexico, April 29\u2013May 2, 2014: U.S. Geological Survey Scientific\
               \ Investigations Report 2014-503"
           last-modified-date:
             value: 1476905108693
           path: /0000-0001-5491-9272/work/27507540
           publication-date:
             day: null
             month: null
             year:
               value: '2014'
           put-code: 27507540
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Geochemical Evidence for Denitrification in the Epikarst at
                 the Savoy Experimental Watershed, Northwest Arkansas
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1097/ss.0000000000000054
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url:
               value: http://dx.doi.org/10.1097/SS.0000000000000054
             external-id-value: 10.1097/SS.0000000000000054
         last-modified-date:
           value: 1476901814277
         work-summary:
         - created-date:
             value: 1476901814268
           display-index: '1'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1097/ss.0000000000000054
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: http://dx.doi.org/10.1097/SS.0000000000000054
               external-id-value: 10.1097/SS.0000000000000054
           journal-title:
             value: 'Soil Sci. '
           last-modified-date:
             value: 1476901814277
           path: /0000-0001-5491-9272/work/27504647
           publication-date:
             day: null
             month: null
             year:
               value: '2014'
           put-code: 27504647
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: 'Hydraulic and physiochemical properties of a hillslope soil
                 assemblage in the Ozark Highlands. '
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1007/s10705-014-9667-0
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.1007/s10705-014-9667-0
         last-modified-date:
           value: 1653454167452
         work-summary:
         - created-date:
             value: 1475589650502
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1007/s10705-014-9667-0
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.1007/s10705-014-9667-0
           journal-title:
             value: Nutrient Cycling in Agroecosystems
           last-modified-date:
             value: 1653454167452
           path: /0000-0001-5491-9272/work/27167742
           publication-date:
             day: null
             month: null
             year:
               value: '2014'
           put-code: 27167742
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Nutrient cycling in an agroforestry alley cropping system receiving
                 poultry litter or nitrogen fertilizer
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1016/j.apgeochem.2013.04.013
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.1016/j.apgeochem.2013.04.013
         last-modified-date:
           value: 1653454167446
         work-summary:
         - created-date:
             value: 1475589637015
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1016/j.apgeochem.2013.04.013
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.1016/j.apgeochem.2013.04.013
           journal-title:
             value: Applied Geochemistry
           last-modified-date:
             value: 1653454167446
           path: /0000-0001-5491-9272/work/27167741
           publication-date:
             day: null
             month:
               value: 08
             year:
               value: '2013'
           put-code: 27167741
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Geochemical and isotopic variations in shallow groundwater
                 in areas of the Fayetteville Shale development, north-central Arkansas
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.3986/ac.v42i2-3.667
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.3986/ac.v42i2-3.667
         last-modified-date:
           value: 1653454167386
         work-summary:
         - created-date:
             value: 1475589536635
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3986/ac.v42i2-3.667
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.3986/ac.v42i2-3.667
           journal-title:
             value: Acta Carsologica
           last-modified-date:
             value: 1653454167386
           path: /0000-0001-5491-9272/work/27167730
           publication-date:
             day: null
             month: null
             year:
               value: '2013'
           put-code: 27167730
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Using isotopes of dissolved inorganic carbon species and water
                 to separate sources of recharge in a cave spring, northwestern Arkansas,
                 USA Blowing Spring Cave
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.3133/sir20125273
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url:
               value: https://doi.org/10.3133/sir20125273
             external-id-value: 10.3133/sir20125273
         last-modified-date:
           value: 1653628993270
         work-summary:
         - created-date:
             value: 1534363642795
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/sir20125273
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: https://doi.org/10.3133/sir20125273
               external-id-value: 10.3133/sir20125273
           journal-title: null
           last-modified-date:
             value: 1653628993270
           path: /0000-0001-5491-9272/work/47450769
           publication-date:
             day: null
             month: null
             year:
               value: '2012'
           put-code: 47450769
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id:
               host: orcid.org
               path: 0000-0001-9884-1913
               uri: https://orcid.org/client/0000-0001-9884-1913
             source-name:
               value: Crossref
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Shallow groundwater quality and geochemistry in the Fayetteville
                 Shale gas-production area, north-central Arkansas, 2011
             translated-title: null
           type: report
           url:
             value: https://doi.org/10.3133/sir20125273
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476902541678
         work-summary:
         - created-date:
             value: 1476902541678
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: "U.S. Geological Survey Scientific Investigations Report 2012\u2013\
               5273"
           last-modified-date:
             value: 1476902541678
           path: /0000-0001-5491-9272/work/27505038
           publication-date:
             day: null
             month: null
             year:
               value: '2012'
           put-code: 27505038
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: "Shallow groundwater quality and geochemistry in the Fayetteville\
                 \ Shale gas-production area, north-central Arkansas, 2011: U.S.\
                 \ Geological Survey Scientific Investigations Report 2012\u2013\
                 5273"
             translated-title: null
           type: report
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1002/rcm.5172
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.1002/rcm.5172
         last-modified-date:
           value: 1653454167417
         work-summary:
         - created-date:
             value: 1475589564483
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1002/rcm.5172
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.1002/rcm.5172
           journal-title:
             value: Rapid Commun. Mass Spectrom.
           last-modified-date:
             value: 1653454167417
           path: /0000-0001-5491-9272/work/27167735
           publication-date:
             day:
               value: '01'
             month:
               value: 09
             year:
               value: '2011'
           put-code: 27167735
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: 'Homogeneous magnesium isotopic composition of seawater: an
                 excellent geostandard for Mg isotope analysis'
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1016/j.apgeochem.2011.01.008
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.1016/j.apgeochem.2011.01.008
         last-modified-date:
           value: 1653454167434
         work-summary:
         - created-date:
             value: 1475589597249
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1016/j.apgeochem.2011.01.008
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.1016/j.apgeochem.2011.01.008
           journal-title:
             value: Applied Geochemistry
           last-modified-date:
             value: 1653454167434
           path: /0000-0001-5491-9272/work/27167738
           publication-date:
             day: null
             month:
               value: '04'
             year:
               value: '2011'
           put-code: 27167738
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Surface complexation modeling for predicting solid phase arsenic
                 concentrations in the sediments of the Mississippi River Valley
                 alluvial aquifer, Arkansas, USA
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476903850595
         work-summary:
         - created-date:
             value: 1476903850595
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: U.S. Geological Survey Karst Interest Group National Meeting,
               U.S. Geological Survey Scientific Investigations Report 2011-5020
           last-modified-date:
             value: 1476903850595
           path: /0000-0001-5491-9272/work/27506454
           publication-date:
             day: null
             month: null
             year:
               value: '2011'
           put-code: 27506454
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Nitrate carbon processing in the interflow zone of mantled
                 karst
             translated-title: null
           type: report
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476905336195
         work-summary:
         - created-date:
             value: 1476905336195
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: U. S. Geological Survey Karst Interest Group, Scientific Investigations
               Report 2011-502
           last-modified-date:
             value: 1476905336195
           path: /0000-0001-5491-9272/work/27507676
           publication-date:
             day: null
             month: null
             year:
               value: '2011'
           put-code: 27507676
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: 'Seasonal carbon dynamics in a northwestern Arkansas cave:
                 linking climate and cave conditions'
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476905227169
         work-summary:
         - created-date:
             value: 1476905227169
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: U. S. Geological Survey Karst Interest Group, Scientific Investigations
               Report 2011-502
           last-modified-date:
             value: 1476905227169
           path: /0000-0001-5491-9272/work/27507647
           publication-date:
             day: null
             month: null
             year:
               value: '2011'
           put-code: 27507647
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Using labeled isotopes to trace groundwater flow paths in a
                 northwestern Arkansas cave
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.3133/sir20095263
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url:
               value: https://doi.org/10.3133/sir20095263
             external-id-value: 10.3133/sir20095263
         last-modified-date:
           value: 1653628975131
         work-summary:
         - created-date:
             value: 1534360301589
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/sir20095263
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: https://doi.org/10.3133/sir20095263
               external-id-value: 10.3133/sir20095263
           journal-title: null
           last-modified-date:
             value: 1653628975131
           path: /0000-0001-5491-9272/work/47448004
           publication-date:
             day: null
             month: null
             year:
               value: '2009'
           put-code: 47448004
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id:
               host: orcid.org
               path: 0000-0001-9884-1913
               uri: https://orcid.org/client/0000-0001-9884-1913
             source-name:
               value: Crossref
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Geochemistry, Comparative Analysis, and Physical and Chemical
                 Characteristics of the Thermal Waters East of Hot Springs National
                 Park, Arkansas, 2006-09
             translated-title: null
           type: report
           url:
             value: https://doi.org/10.3133/sir20095263
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476905587399
         work-summary:
         - created-date:
             value: 1476905587399
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: USGS Scientific Investigations Report 2009-5263
           last-modified-date:
             value: 1476905587399
           path: /0000-0001-5491-9272/work/27507885
           publication-date:
             day: null
             month: null
             year:
               value: '2009'
           put-code: 27507885
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Geochemistry, comparative analysis, and physical and chemical
                 characteristics of the thermal waters east of Hot Springs National
                 Park
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476905496429
         work-summary:
         - created-date:
             value: 1476905496429
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: Advances in Hypogene Karst Studies, National Cave and Karst Research
               Institute
           last-modified-date:
             value: 1476905496429
           path: /0000-0001-5491-9272/work/27507833
           publication-date:
             day: null
             month: null
             year:
               value: '2009'
           put-code: 27507833
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Reactivated Basement Faulting as a Hydrogeologic Control of
                 Hypogene Speleogenesis in the Southern Ozarks of Arkansas
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1016/j.jconhyd.2008.03.001
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url:
               value: http://dx.doi.org/10.1016/j.jconhyd.2008.03.001
             external-id-value: 10.1016/j.jconhyd.2008.03.001
         last-modified-date:
           value: 1476906423825
         work-summary:
         - created-date:
             value: 1476906423825
           display-index: '1'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1016/j.jconhyd.2008.03.001
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: http://dx.doi.org/10.1016/j.jconhyd.2008.03.001
               external-id-value: 10.1016/j.jconhyd.2008.03.001
           journal-title:
             value: Journal of Contaminant Hydrology
           last-modified-date:
             value: 1476906423825
           path: /0000-0001-5491-9272/work/27508144
           publication-date:
             day: null
             month: null
             year:
               value: '2008'
           put-code: 27508144
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Distribution and variability of redox zones as control of spatial
                 variability of arsenic in the Mississippi River Valley Alluvial
                 aquifer, Southeastern, Arkansas, USA
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1016/j.jhydrol.2007.11.027
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url:
               value: http://dx.doi.org/10.1016/j.jhydrol.2007.11.027
             external-id-value: 10.1016/j.jhydrol.2007.11.027
         last-modified-date:
           value: 1476906544988
         work-summary:
         - created-date:
             value: 1476906544988
           display-index: '1'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1016/j.jhydrol.2007.11.027
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: http://dx.doi.org/10.1016/j.jhydrol.2007.11.027
               external-id-value: 10.1016/j.jhydrol.2007.11.027
           journal-title:
             value: Journal of Hydrology
           last-modified-date:
             value: 1476906544988
           path: /0000-0001-5491-9272/work/27508149
           publication-date:
             day: null
             month: null
             year:
               value: '2008'
           put-code: 27508149
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Inverse geochemical modeling of groundwater evolution with
                 emphasis on arsenic in the Mississippi River Valley Alluvial aquifer,
                 Southeastern, Arkansas, US
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476906663575
         work-summary:
         - created-date:
             value: 1476906663575
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: U.S. Geological Survey Scientific Investigations Report 2008-5023
           last-modified-date:
             value: 1476906663575
           path: /0000-0001-5491-9272/work/27508421
           publication-date:
             day: null
             month: null
             year:
               value: '2008'
           put-code: 27508421
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Tectonic control of hypogene speleogenesis in the southern
                 Ozarks -- Implications for NAWQA and beyond
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476906752186
         work-summary:
         - created-date:
             value: 1476906752186
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: U.S. Geological Survey Scientific Investigations Report 2008-5023
           last-modified-date:
             value: 1476906752186
           path: /0000-0001-5491-9272/work/27508543
           publication-date:
             day: null
             month: null
             year:
               value: '2008'
           put-code: 27508543
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: 'The effects of land-use change on Ozark cave systems: A paired-cave
                 study of Civil War and Copperhead Caves'
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.3133/sir20075004
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url:
               value: https://doi.org/10.3133/sir20075004
             external-id-value: 10.3133/sir20075004
         last-modified-date:
           value: 1653683361237
         work-summary:
         - created-date:
             value: 1549654884618
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/sir20075004
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: https://doi.org/10.3133/sir20075004
               external-id-value: 10.3133/sir20075004
           journal-title: null
           last-modified-date:
             value: 1653683361237
           path: /0000-0001-5491-9272/work/53816017
           publication-date:
             day: null
             month: null
             year:
               value: '2007'
           put-code: 53816017
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id:
               host: orcid.org
               path: 0000-0001-9884-1913
               uri: https://orcid.org/client/0000-0001-9884-1913
             source-name:
               value: Crossref
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Influence of Locally Derived Recharge on the Water Quality
                 and Temperature of Springs in Hot Springs National Park, Arkansas
             translated-title: null
           type: report
           url:
             value: https://doi.org/10.3133/sir20075004
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1201/noe0849396274.ch188
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.1201/noe0849396274.ch188
         last-modified-date:
           value: 1653454167260
         work-summary:
         - created-date:
             value: 1475589404595
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1201/noe0849396274.ch188
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.1201/noe0849396274.ch188
           journal-title:
             value: Encyclopedia of Water Science, Second Edition (Print Version)
           last-modified-date:
             value: 1653454167260
           path: /0000-0001-5491-9272/work/27167716
           publication-date:
             day: null
             month: null
             year:
               value: '2007'
           put-code: 27167716
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Observation Wells
             translated-title: null
           type: other
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476906819013
         work-summary:
         - created-date:
             value: 1476906819013
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: U.S. Geological Survey Scientific Investigation Report 2007-5004
           last-modified-date:
             value: 1476906819013
           path: /0000-0001-5491-9272/work/27508709
           publication-date:
             day: null
             month: null
             year:
               value: '2007'
           put-code: 27508709
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: "The Thermal Waters of Hot Springs National Park\u2014Influence\
                 \ of locally derived recharge on the water quality and temperature\
                 \ of springs in Hot Springs National Park, Arkansas"
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476908923593
         work-summary:
         - created-date:
             value: 1476908923593
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: 'U.S. Geological Survey Karst Interest Group Proceedings, Rapid
               City, South Dakota, September 12-15, 2005: U.S. Geological Survey
               Scientific Investigations Report 2005-5160'
           last-modified-date:
             value: 1476908923593
           path: /0000-0001-5491-9272/work/27509845
           publication-date:
             day: null
             month: null
             year:
               value: '2005'
           put-code: 27509845
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Ground-water quality near a swine waste lagoon in a mantled
                 karst terrane in northwestern Arkansas
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476908849443
         work-summary:
         - created-date:
             value: 1476908849443
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: Proceedings of the Ninth North American Agroforestry Conference
           last-modified-date:
             value: 1476908849443
           path: /0000-0001-5491-9272/work/27509786
           publication-date:
             day: null
             month: null
             year:
               value: '2005'
           put-code: 27509786
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Nitrate-N distributions and denitrification potential estimates
                 for an agroforestry site in the Ozark Highlands, US
             translated-title: null
           type: conference-paper
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476908407509
         work-summary:
         - created-date:
             value: 1476908407509
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: USGS Karst Interest Group Proceedings, 2005, USGS Scientific
               Investigations Report 2005-5160
           last-modified-date:
             value: 1476908407509
           path: /0000-0001-5491-9272/work/27509559
           publication-date:
             day: null
             month: null
             year:
               value: '2005'
           put-code: 27509559
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Quantification of Hydrologic Budget Parameters for the Vadose
                 Zone and Epikarst in Mantled Karst
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476909648069
         work-summary:
         - created-date:
             value: 1476909648069
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: World Wildlife Federation Technical Publication SR-0405
           last-modified-date:
             value: 1476909648069
           path: /0000-0001-5491-9272/work/27510140
           publication-date:
             day: null
             month: null
             year:
               value: '2004'
           put-code: 27510140
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: "Mercury Contamination in Suriname\u2014A Legacy to Handicap\
                 \ a Generation"
             translated-title: null
           type: report
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476909815931
         work-summary:
         - created-date:
             value: 1476909815931
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: "Pal\xE4obiologische Abhandlungen"
           last-modified-date:
             value: 1476909815931
           path: /0000-0001-5491-9272/work/27510282
           publication-date:
             day: null
             month: null
             year:
               value: '2003'
           put-code: 27510282
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: 'Growth and diagenesis of Middle Jurassic belemnite rostra
                 from northeastern Utah: Insights using cathodoluminescence'
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476977538173
         work-summary:
         - created-date:
             value: 1476977538173
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: U.S. Geological Survey Fact Sheet FS-111-02
           last-modified-date:
             value: 1476977538173
           path: /0000-0001-5491-9272/work/27536728
           publication-date:
             day: null
             month: null
             year:
               value: '2003'
           put-code: 27536728
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: 'The Sparta Aquifer: A sustainable regional resource?'
             translated-title: null
           type: report
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476990488505
         work-summary:
         - created-date:
             value: 1476990488505
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: U.S. Geological Survey Fact Sheet FS-041-02
           last-modified-date:
             value: 1476990488505
           path: /0000-0001-5491-9272/work/27540640
           publication-date:
             day: null
             month: null
             year:
               value: '2002'
           put-code: 27540640
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: 'Mississippi River Valley Alluvial Aquifer in Arkansas: A sustainable
                 resource?'
             translated-title: null
           type: report
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.3133/fs04102
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url:
               value: https://doi.org/10.3133/fs04102
             external-id-value: 10.3133/fs04102
         last-modified-date:
           value: 1653628966824
         work-summary:
         - created-date:
             value: 1534358489244
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/fs04102
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: https://doi.org/10.3133/fs04102
               external-id-value: 10.3133/fs04102
           journal-title: null
           last-modified-date:
             value: 1653628966824
           path: /0000-0001-5491-9272/work/47446757
           publication-date:
             day: null
             month: null
             year:
               value: '2002'
           put-code: 47446757
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id:
               host: orcid.org
               path: 0000-0001-9884-1913
               uri: https://orcid.org/client/0000-0001-9884-1913
             source-name:
               value: Crossref
             source-orcid: null
           title:
             subtitle: null
             title:
               value: 'The Mississippi River Valley Alluvial Aquifer in Arkansas:
                 A Sustainable Water Resource?'
             translated-title: null
           type: report
           url:
             value: https://doi.org/10.3133/fs04102
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.3133/fs11102
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url:
               value: https://doi.org/10.3133/fs11102
             external-id-value: 10.3133/fs11102
         last-modified-date:
           value: 1653628971586
         work-summary:
         - created-date:
             value: 1534359926871
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/fs11102
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: https://doi.org/10.3133/fs11102
               external-id-value: 10.3133/fs11102
           journal-title: null
           last-modified-date:
             value: 1653628971586
           path: /0000-0001-5491-9272/work/47447454
           publication-date:
             day: null
             month: null
             year:
               value: '2002'
           put-code: 47447454
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id:
               host: orcid.org
               path: 0000-0001-9884-1913
               uri: https://orcid.org/client/0000-0001-9884-1913
             source-name:
               value: Crossref
             source-orcid: null
           title:
             subtitle: null
             title:
               value: 'The Sparta Aquifer: A Sustainable Water Resource?'
             translated-title: null
           type: report
           url:
             value: https://doi.org/10.3133/fs11102
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476992593767
         work-summary:
         - created-date:
             value: 1476992593757
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: U.S. Geological Survey Water Resources Investigation Report 01-4039
           last-modified-date:
             value: 1476992593767
           path: /0000-0001-5491-9272/work/27540643
           publication-date:
             day: null
             month: null
             year:
               value: '2001'
           put-code: 27540643
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Simulated response to recharge augmentation of the Sparta aquifer
                 in Southeastern Arkansas
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476990920695
         work-summary:
         - created-date:
             value: 1476990920695
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: U.S. Dept. of Agriculture, National Forest Service General Technical
               Report SRS-3
           last-modified-date:
             value: 1476990920695
           path: /0000-0001-5491-9272/work/27540657
           publication-date:
             day: null
             month: null
             year:
               value: '2000'
           put-code: 27540657
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: "Aquatic Conditions of the Ozark and Ouachita Highlands, Chapters\
                 \ 1\u2014Physiography, Ground Water, Geology, and Changing Land\
                 \ Conditions, 2\u2014Ground-Water Quality, and 4\u2014Pesticides\
                 \ Application and Distribution and Pesticides in Ground Water: in\
                 \ The Ozark and Ouachita Highlands Assessment"
             translated-title: null
           type: report
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476990689228
         work-summary:
         - created-date:
             value: 1476990689228
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: Arkansas Department of Environmental Quality Publication WQ00-06-03
           last-modified-date:
             value: 1476990689228
           path: /0000-0001-5491-9272/work/27540645
           publication-date:
             day: null
             month: null
             year:
               value: '2000'
           put-code: 27540645
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Saltwater intrusion in the alluvial aquifer, Chicot County,
                 Arkansas
             translated-title: null
           type: report
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476990787763
         work-summary:
         - created-date:
             value: 1476990787763
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: "Proceedings of the Arkansas Water Resource Center Annual Conference\
               \ \u201CEnvironmental Hydrology\u201D"
           last-modified-date:
             value: 1476990787763
           path: /0000-0001-5491-9272/work/27540651
           publication-date:
             day: null
             month: null
             year:
               value: '2000'
           put-code: 27540651
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Sources of saltwater intrusion in the Alluvial aquifer in parts
                 of Chicot County, Arkansas
             translated-title: null
           type: conference-paper
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476992723060
         work-summary:
         - created-date:
             value: 1476992723060
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: "President\u2019s Mississippi Delta Initiative, Mississippi Delta\
               \ Region 2000"
           last-modified-date:
             value: 1476992723060
           path: /0000-0001-5491-9272/work/27540963
           publication-date:
             day: null
             month: null
             year:
               value: '1999'
           put-code: 27540963
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: "Decreasing Water Quality and Movement of Contaminants Associated\
                 \ with Over-pumping the Sparta and Mississippi River Valley Alluvial\
                 \ Aquifers in the Mississippi Delta Region, FY 2001\u2014Arkansas\
                 \ Pilot Study"
             translated-title: null
           type: report
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476992497451
         work-summary:
         - created-date:
             value: 1476992497451
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: "President\u2019s Mississippi Delta Initiative, Mississippi Delta\
               \ Region 2000 program"
           last-modified-date:
             value: 1476992497451
           path: /0000-0001-5491-9272/work/27540906
           publication-date:
             day: null
             month: null
             year:
               value: '1999'
           put-code: 27540906
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: "Optimizing Conjunctive Use of Ground and Surface Water to\
                 \ Meet Growing Agricultural, Municipal, and Industrial Water Needs\
                 \ in the Delta Region\u2014A 10-Year Plan to Support Restoration\
                 \ of Aquifer Yields and Water Quality in the Delta Region"
             translated-title: null
           type: report
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476991002295
         work-summary:
         - created-date:
             value: 1476991002295
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: U.S. Geological Survey Water Resources Investigation Report 99-4274
           last-modified-date:
             value: 1476991002295
           path: /0000-0001-5491-9272/work/27540684
           publication-date:
             day: null
             month: null
             year:
               value: '1999'
           put-code: 27540684
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Sustainable yield estimation for the Sparta aquifer in Union
                 County, Arkansas
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476992398611
         work-summary:
         - created-date:
             value: 1476992398611
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: Karst Modeling, Karst Waters Institute Special Publication No.
               5
           last-modified-date:
             value: 1476992398611
           path: /0000-0001-5491-9272/work/27540878
           publication-date:
             day: null
             month: null
             year:
               value: '1999'
           put-code: 27540878
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: "The Savoy Experimental Watershed\u2014Early lessons for hydrogeologic\
                 \ modeling from a well-characterized watershed"
             translated-title: null
           type: edited-book
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476992282769
         work-summary:
         - created-date:
             value: 1476992282769
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: U.S. Geological Survey Water Resources Investigation Report 99-4075
           last-modified-date:
             value: 1476992282769
           path: /0000-0001-5491-9272/work/27540875
           publication-date:
             day: null
             month: null
             year:
               value: '1999'
           put-code: 27540875
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: "The Sparta aquifer in Arkansas\u2019 Critical Ground-Water\
                 \ Areas\u2014Modeling response of the aquifer to supplying future\
                 \ needs"
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476995155520
         work-summary:
         - created-date:
             value: 1476995155520
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: U.S. Geological Survey Water Resources Investigation Report 98-4121
           last-modified-date:
             value: 1476995155520
           path: /0000-0001-5491-9272/work/27541362
           publication-date:
             day: null
             month: null
             year:
               value: '1998'
           put-code: 27541362
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Simulated response to pumping stress in the Sparta aquifer
                 of southeastern Arkansas and north-central Louisiana, 1998-2027
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1477083580964
         work-summary:
         - created-date:
             value: 1477083580964
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: U.S. Geological Survey Administrative Report
           last-modified-date:
             value: 1477083580964
           path: /0000-0001-5491-9272/work/27564642
           publication-date:
             day: null
             month: null
             year:
               value: '1996'
           put-code: 27564642
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: "Environmental processing of DDT\u2014Investigation of a 30-year\
                 \ old release"
             translated-title: null
           type: report
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.2110/pec.96.55.0163
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.2110/pec.96.55.0163
         last-modified-date:
           value: 1653454167368
         work-summary:
         - created-date:
             value: 1475589497791
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.2110/pec.96.55.0163
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.2110/pec.96.55.0163
           journal-title:
             value: Siliciclastic Diagenesis and Fluid Flow
           last-modified-date:
             value: 1653454167368
           path: /0000-0001-5491-9272/work/27167727
           publication-date:
             day: null
             month: null
             year:
               value: '1996'
           put-code: 27167727
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: 'ORGANIC AND AUTHIGENIC MINERAL GEOCHEMISTRY OF THE PERMIAN
                 DELAWARE MOUNTAIN GROUP, WEST TEXAS: IMPLICATIONS FOR THE CHEMICAL
                 EVOLUTION OF PORE FLUIDS'
             translated-title: null
           type: other
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1477083737393
         work-summary:
         - created-date:
             value: 1477083737393
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: U.S. Geological Survey Open-File Report 96-118
           last-modified-date:
             value: 1477083737393
           path: /0000-0001-5491-9272/work/27564668
           publication-date:
             day: null
             month: null
             year:
               value: '1996'
           put-code: 27564668
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Sampling and analysis plan field sampling plan for site investigations
                 and RCRA facility investigations at the Fort Chaffee facility, Fort
                 Chaffee, Arkansas
             translated-title: null
           type: report
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1477083665057
         work-summary:
         - created-date:
             value: 1477083665057
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: U.S. Geological Survey Open-File Report 95-774
           last-modified-date:
             value: 1477083665057
           path: /0000-0001-5491-9272/work/27564661
           publication-date:
             day: null
             month: null
             year:
               value: '1996'
           put-code: 27564661
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: "Sampling and analysis plan\u2014Quality assurance project\
                 \ plan for site investigations and RCRA facility investigations\
                 \ at the Fort Chaffee facility, Fort Chaffee"
             translated-title: null
           type: report
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1007/bf02039897
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url:
               value: http://dx.doi.org/10.1007/BF02039897
             external-id-value: 10.1007/BF02039897
         last-modified-date:
           value: 1477083986129
         work-summary:
         - created-date:
             value: 1477083986129
           display-index: '1'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1007/bf02039897
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: http://dx.doi.org/10.1007/BF02039897
               external-id-value: 10.1007/BF02039897
           journal-title:
             value: Journal of Radioanalytical and Nuclear Chemistry, v. 180
           last-modified-date:
             value: 1477083986129
           path: /0000-0001-5491-9272/work/27564738
           publication-date:
             day: null
             month: null
             year:
               value: '1994'
           put-code: 27564738
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: The role of Neutron Activation Analysis in studies of organic
                 diagenesis of rocks
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1477084142956
         work-summary:
         - created-date:
             value: 1477084142956
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: Transactions of the Southwest Section of the Society of Economic
               Paleontologists and Mineralogists, v. 92-90
           last-modified-date:
             value: 1477084142956
           path: /0000-0001-5491-9272/work/27564749
           publication-date:
             day: null
             month: null
             year:
               value: '1992'
           put-code: 27564749
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Chlorites in sandstones of the Delaware Mountain Group
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1306/f4c8f692-1712-11d7-8645000102c1865d
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.1306/f4c8f692-1712-11d7-8645000102c1865d
         last-modified-date:
           value: 1653454167324
         work-summary:
         - created-date:
             value: 1475589446028
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1306/f4c8f692-1712-11d7-8645000102c1865d
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.1306/f4c8f692-1712-11d7-8645000102c1865d
           journal-title:
             value: Bulletin
           last-modified-date:
             value: 1653454167324
           path: /0000-0001-5491-9272/work/27167720
           publication-date:
             day: null
             month: null
             year:
               value: '1992'
           put-code: 27167720
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Organic Matter in Delaware Mountain Group Sediments -- Geochemistry,
                 Source, and Role in Diagenetic Alteration of Reservoir Sandstones
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1477084064046
         work-summary:
         - created-date:
             value: 1477084064046
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: Transactions of the Southwest Section of the Society of Economic
               Paleontologists and Mineralogists, v. 92-90
           last-modified-date:
             value: 1477084064046
           path: /0000-0001-5491-9272/work/27564744
           publication-date:
             day: null
             month: null
             year:
               value: '1992'
           put-code: 27564744
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Organic geochemistry and rock-water interaction in the Delaware
                 Mountain Group
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1306/20b2447a-170d-11d7-8645000102c1865d
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.1306/20b2447a-170d-11d7-8645000102c1865d
         last-modified-date:
           value: 1653454167356
         work-summary:
         - created-date:
             value: 1475589480999
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1306/20b2447a-170d-11d7-8645000102c1865d
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.1306/20b2447a-170d-11d7-8645000102c1865d
           journal-title:
             value: Bulletin
           last-modified-date:
             value: 1653454167356
           path: /0000-0001-5491-9272/work/27167725
           publication-date:
             day: null
             month: null
             year:
               value: '1991'
           put-code: 27167725
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Mineralogical Controls on Rock Fluid Properties--The Delaware
                 Mountain Sandstones, Waha Field, West Texas
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1130/0091-7613(1991)019<0441:oiimcc>2.3.co;2
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.1130/0091-7613(1991)019<0441:oiimcc>2.3.co;2
         last-modified-date:
           value: 1653454167266
         work-summary:
         - created-date:
             value: 1475589410675
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1130/0091-7613(1991)019<0441:oiimcc>2.3.co;2
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.1130/0091-7613(1991)019<0441:oiimcc>2.3.co;2
           journal-title:
             value: Geology
           last-modified-date:
             value: 1653454167266
           path: /0000-0001-5491-9272/work/27167717
           publication-date:
             day: null
             month: null
             year:
               value: '1991'
           put-code: 27167717
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: Oxygen isotopes in meteoric calcite cements as indicators of
                 continental paleoclimate
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1477084297797
         work-summary:
         - created-date:
             value: 1477084297797
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: Proceedings of the Chapman Conference on Continental Isotopic
               Indicators of Climate, June, 1991
           last-modified-date:
             value: 1477084297797
           path: /0000-0001-5491-9272/work/27564849
           publication-date:
             day: null
             month: null
             year:
               value: '1991'
           put-code: 27564849
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Oxygen isotopes in meteoric cements as continental paleoenvironmental
                 indicators
             translated-title: null
           type: conference-paper
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.1306/703c9ec9-1707-11d7-8645000102c1865d
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url: null
             external-id-value: 10.1306/703c9ec9-1707-11d7-8645000102c1865d
         last-modified-date:
           value: 1653454167254
         work-summary:
         - created-date:
             value: 1475589398852
           display-index: '0'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.1306/703c9ec9-1707-11d7-8645000102c1865d
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url: null
               external-id-value: 10.1306/703c9ec9-1707-11d7-8645000102c1865d
           journal-title:
             value: Bulletin
           last-modified-date:
             value: 1653454167254
           path: /0000-0001-5491-9272/work/27167715
           publication-date:
             day: null
             month: null
             year:
               value: '1989'
           put-code: 27167715
           source:
             assertion-origin-client-id: null
             assertion-origin-name:
               value: Phillip Hays
             assertion-origin-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
             source-client-id:
               host: orcid.org
               path: 0000-0002-3054-1567
               uri: https://orcid.org/client/0000-0002-3054-1567
             source-name:
               value: Crossref Metadata Search
             source-orcid: null
           title:
             subtitle: null
             title:
               value: 'Diagenetic Influences on Reservoir Characteristics of Terry
                 Sandstone, Spindle Field, Colorado: ABSTRACT'
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id:
           - external-id-normalized:
               transient: true
               value: 10.3133/sir20145035
             external-id-normalized-error: null
             external-id-relationship: self
             external-id-type: doi
             external-id-url:
               value: http://dx.doi.org/10.3133/sir20145035
             external-id-value: 10.3133/sir20145035
         last-modified-date:
           value: 1476904955156
         work-summary:
         - created-date:
             value: 1476902066775
           display-index: '1'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/sir20145035
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: http://dx.doi.org/10.3133/sir20145035
               external-id-value: 10.3133/sir20145035
           journal-title:
             value: "U.S. Geological Survey Karst Interest Group Proceedings, Carlsbad,\
               \ New Mexico, April 29\u2013May 2, 2014: U.S. Geological Survey Scientific\
               \ Investigations Report 2014-5035"
           last-modified-date:
             value: 1476902066775
           path: /0000-0001-5491-9272/work/27504869
           publication-date: null
           put-code: 27504869
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: An Initial Investigation of Hydrogeology and Water Quality
                 of Big Creek in the Buffalo River Watershed near a Major Concentrated
                 Animal Feeding Operation
             translated-title: null
           type: journal-article
           url: null
           visibility: public
         - created-date:
             value: 1476902169583
           display-index: '1'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/sir20145035
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: http://dx.doi.org/10.3133/sir20145035
               external-id-value: 10.3133/sir20145035
           journal-title:
             value: "U.S. Geological Survey Karst Interest Group Proceedings, Carlsbad,\
               \ New Mexico, April 29\u2013May 2, 2014: U.S. Geological Survey Scientific\
               \ Investigations Report 2014-5035"
           last-modified-date:
             value: 1476902169583
           path: /0000-0001-5491-9272/work/27504912
           publication-date:
             day: null
             month: null
             year:
               value: '2014'
           put-code: 27504912
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Evidence for Denitrification in the Epikarst at the Savoy Experimental
                 Watershed, Northwest Arkansas
             translated-title: null
           type: journal-article
           url: null
           visibility: public
         - created-date:
             value: 1476904305508
           display-index: '1'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/sir20145035
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: http://dx.doi.org/10.3133/sir20145035
               external-id-value: 10.3133/sir20145035
           journal-title:
             value: " U.S. Geological Survey Karst Interest Group Proceedings, Carlsbad,\
               \ New Mexico, April 29\u2013May 2, 2014: U.S. Geological Survey Scientific\
               \ Investigations Report 2014-5035"
           last-modified-date:
             value: 1476904305508
           path: /0000-0001-5491-9272/work/27506895
           publication-date:
             day: null
             month: null
             year:
               value: '2014'
           put-code: 27506895
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Evidence for Denitrification in the Epikarst at the Savoy Experimental
                 Watershed, Northwest Arkansas
             translated-title: null
           type: journal-article
           url: null
           visibility: public
         - created-date:
             value: 1476904671762
           display-index: '1'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/sir20145035
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: http://dx.doi.org/10.3133/sir20145035
               external-id-value: 10.3133/sir20145035
           journal-title:
             value: " U.S. Geological Survey Karst Interest Group Proceedings, Carlsbad,\
               \ New Mexico, April 29\u2013May 2, 2014: U.S. Geological Survey Scientific\
               \ Investigations Report 2014-5035"
           last-modified-date:
             value: 1476904671762
           path: /0000-0001-5491-9272/work/27507322
           publication-date:
             day: null
             month: null
             year:
               value: '2014'
           put-code: 27507322
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Geochemical Evidence for Denitrification in the Epikarst at
                 the Savoy Experimental Watershed, Northwest Arkansas
             translated-title: null
           type: journal-article
           url: null
           visibility: public
         - created-date:
             value: 1476904955156
           display-index: '1'
           external-ids:
             external-id:
             - external-id-normalized:
                 transient: true
                 value: 10.3133/sir20145035
               external-id-normalized-error: null
               external-id-relationship: self
               external-id-type: doi
               external-id-url:
                 value: http://dx.doi.org/10.3133/sir20145035
               external-id-value: 10.3133/sir20145035
           journal-title:
             value: "U.S. Geological Survey Karst Interest Group Proceedings, Carlsbad,\
               \ New Mexico, April 29\u2013May 2, 2014: U.S. Geological Survey Scientific\
               \ Investigations Report 2014-5035"
           last-modified-date:
             value: 1476904955156
           path: /0000-0001-5491-9272/work/27507428
           publication-date:
             day: null
             month: null
             year:
               value: '2014'
           put-code: 27507428
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: Geochemical Evidence for Denitrification in the Epikarst at
                 the Savoy Experimental Watershed, Northwest Arkansas
             translated-title: null
           type: journal-article
           url: null
           visibility: public
       - external-ids:
           external-id: []
         last-modified-date:
           value: 1476909719476
         work-summary:
         - created-date:
             value: 1476909719476
           display-index: '1'
           external-ids:
             external-id: []
           journal-title:
             value: World Wildlife Federation Technical Publication SR-0406
           last-modified-date:
             value: 1476909719476
           path: /0000-0001-5491-9272/work/27510220
           publication-date: null
           put-code: 27510220
           source:
             assertion-origin-client-id: null
             assertion-origin-name: null
             assertion-origin-orcid: null
             source-client-id: null
             source-name:
               value: Phillip Hays
             source-orcid:
               host: orcid.org
               path: 0000-0001-5491-9272
               uri: https://orcid.org/0000-0001-5491-9272
           title:
             subtitle: null
             title:
               value: The Impact of Regional-Scale Mercury Contamination on the Animals
                 of the Guianas Ecoregion Complex
             translated-title: null
           type: report
           url: null
           visibility: public
       last-modified-date:
         value: 1695917512332
       path: /0000-0001-5491-9272/works
   history:
     claimed: true
     completion-date: null
     creation-method: DIRECT
     deactivation-date: null
     last-modified-date:
       value: 1695917511915
     source: null
     submission-date:
       value: 1475588869249
     verified-email: true
     verified-primary-email: true
   person:
     name:
       created-date:
         value: 1475588869487
       credit-name: null
       family-name:
         value: Hays
       given-names:
         value: Phillip
       last-modified-date:
         value: 1475588869487
       path: 0000-0001-5491-9272
       source: null
       visibility: public
     other-names:
       last-modified-date:
         value: 1476901078541
       other-name:
       - content: Phillip D. Hays
         created-date:
           value: 1475588933632
         display-index: 3
         last-modified-date:
           value: 1476901078536
         path: /0000-0001-5491-9272/other-names/823983
         put-code: 823983
         source:
           assertion-origin-client-id: null
           assertion-origin-name: null
           assertion-origin-orcid: null
           source-client-id: null
           source-name:
             value: Phillip Hays
           source-orcid:
             host: orcid.org
             path: 0000-0001-5491-9272
             uri: https://orcid.org/0000-0001-5491-9272
         visibility: public
       - content: Hays, Phillip D.
         created-date:
           value: 1475589942293
         display-index: 2
         last-modified-date:
           value: 1476901078540
         path: /0000-0001-5491-9272/other-names/823993
         put-code: 823993
         source:
           assertion-origin-client-id: null
           assertion-origin-name: null
           assertion-origin-orcid: null
           source-client-id: null
           source-name:
             value: Phillip Hays
           source-orcid:
             host: orcid.org
             path: 0000-0001-5491-9272
             uri: https://orcid.org/0000-0001-5491-9272
         visibility: public
       - content: P.D. Hays
         created-date:
           value: 1476901078541
         display-index: 1
         last-modified-date:
           value: 1476901078541
         path: /0000-0001-5491-9272/other-names/831290
         put-code: 831290
         source:
           assertion-origin-client-id: null
           assertion-origin-name: null
           assertion-origin-orcid: null
           source-client-id: null
           source-name:
             value: Phillip Hays
           source-orcid:
             host: orcid.org
             path: 0000-0001-5491-9272
             uri: https://orcid.org/0000-0001-5491-9272
         visibility: public
       path: /0000-0001-5491-9272/other-names

USGS Staff Profile:

 '@context': https://schema.org
 '@type': Person
 affiliation: []
 description:
 - '@type': TextObject
   abstract: Hydrologist/Adjunct Professor with the Lower Mississippi-Gulf Water
     Science Center
   additionalType: short description
 - '@type': TextObject
   abstract: 'Phillip D Hays is a Hydrologist in the Lower Mississippi-Gulf Water
     Science Center, Duty Station: Fayetteville, AR'
   additionalType: staff profile page introductory statement
 - '@type': TextObject
   abstract: 
   additionalType: staff profile page introductory statement
 - '@type': TextObject
   abstract: 
   additionalType: staff profile page introductory statement
 email: pdhays@usgs.gov
 hasCredential: []
 hasOccupation:
 - '@type': OrganizationalRole
   affiliatedOrganization:
     '@type': Organization
     name: Lower Mississippi-Gulf Water Science Center
     url: https://www.usgs.gov/centers/lower-mississippi-gulf-water-science-center
   roleName: Hydrologist/Adjunct Professor
   startDate: '2024-05-12T15:57:13.119595'
 identifier:
 - '@type': PropertyValue
   propertyID: GeoKB
   value: https://geokb.wikibase.cloud/entity/Q46628
 - '@type': PropertyValue
   propertyID: ORCID
   value: 0000-0001-5491-9272
 jobTitle: Hydrologist/Adjunct Professor
 knowsAbout: []
 memberOf:
   '@type': OrganizationalRole
   member:
     '@type': Organization
     name: U.S. Geological Survey
   name: staff member
   startDate: '2024-05-12T15:57:13.116983'
 name: Phillip D Hays
 url: https://www.usgs.gov/staff-profiles/phillip-d-hays