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     id: https://openalex.org/fields/24
   id: https://openalex.org/T12159
   subfield:
     display_name: Immunology
     id: https://openalex.org/subfields/2403
 updated_date: '2024-05-17T19:50:04.947506'

USGS Staff Profile:

 '@context': https://schema.org
 '@type': Person
 affiliation: []
 award:
 - 2012 - Presidential Early Career Award in Science and Engineering (PECASE)
 description:
 - '@type': TextObject
   abstract: Research Geologist with the Geosciences and Environmental Change Science
     Center
   additionalType: short description
 - '@type': TextObject
   abstract: "I study magmatism and deformation of the earth\u2019s crust, and how\
     \ these processes influence the formation and distribution of natural resources\
     \ and geologic hazards. This work involves geologic mapping at different scales,\
     \ interpretation of subsurface and geophysical data, and laboratory analyses\
     \ to determine the age and composition of rocks and minerals."
   additionalType: staff profile page introductory statement
 email: jcolgan@usgs.gov
 hasCredential:
 - '@type': EducationalOccupationalCredential
   name: 2005      Ph.D., Geological & Environmental Sciences, Stanford University,
     Stanford CA
 - '@type': EducationalOccupationalCredential
   name: 1998      B.A., Geology, Carleton College, Northfield MN
 hasOccupation:
 - '@type': OrganizationalRole
   affiliatedOrganization:
     '@type': Organization
     name: Geosciences and Environmental Change Science Center
     url: https://www.usgs.gov/centers/geosciences-and-environmental-change-science-center
   roleName: Research Geologist
   startDate: '2024-05-12T15:38:15.604241'
 - '@type': Occupation
   additionalType: self-claimed professional experience
   name: 2014 - present     Research Geologist, USGS, Denver CO
 - '@type': Occupation
   additionalType: self-claimed professional experience
   name: 2009 - 2014         Research Geologist, USGS, Menlo Park CA
 - '@type': Occupation
   additionalType: self-claimed professional experience
   name: 2006 - 2009         Mendenhall Postdoctoral Fellow, USGS, Menlo Park CA
 - '@type': Occupation
   additionalType: self-claimed professional experience
   name: 1999 - 2005         Teaching and Research Assistant, Stanford University,
     Stanford CA
 - '@type': Occupation
   additionalType: self-claimed professional experience
   name: 1998 - 1999         Earth Science Intern, USGS, Menlo Park CA
 identifier:
 - '@type': PropertyValue
   propertyID: GeoKB
   value: https://geokb.wikibase.cloud/entity/Q45420
 - '@type': PropertyValue
   propertyID: ORCID
   value: 0000-0001-6671-1436
 jobTitle: Research Geologist
 knowsAbout:
 - '@type': Thing
   additionalType: self-claimed expertise
   name: geologic mapping
 - '@type': Thing
   additionalType: self-claimed expertise
   name: structural geology
 - '@type': Thing
   additionalType: self-claimed expertise
   name: geochronology
 - '@type': Thing
   additionalType: self-claimed expertise
   name: thermochronology
 - '@type': Thing
   additionalType: self-claimed expertise
   name: geochemistry
 memberOf:
   '@type': OrganizationalRole
   member:
     '@type': Organization
     name: U.S. Geological Survey
   name: staff member
   startDate: '2024-05-12T15:38:15.601706'
 name: Joseph Colgan
 url: https://www.usgs.gov/staff-profiles/joseph-colgan