Item talk:Q236178
From geokb
{
"USGS Publications Warehouse": { "@context": "https://schema.org", "@type": "CreativeWork", "additionalType": "Book Chapter", "name": "Age, chemistry, and correlations of Neoproterozoic\u2013Devonian igneous rocks of the Arctic Alaska\u2013Chukotka terrane: An overview with new U-Pb ages", "identifier": [ { "@type": "PropertyValue", "propertyID": "USGS Publications Warehouse IndexID", "value": "70217342", "url": "https://pubs.usgs.gov/publication/70217342" }, { "@type": "PropertyValue", "propertyID": "USGS Publications Warehouse Internal ID", "value": 70217342 }, { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1130/2014.2506(02)", "url": "https://doi.org/10.1130/2014.2506(02)" } ], "inLanguage": "en", "datePublished": "2014", "dateModified": "2021-01-18", "abstract": "The Arctic Alaska\u2013Chukotka terrane is a microcontinent with an origin exotic to Laurentia. We used a sensitive high-resolution ion microprobe (SHRIMP) to date nine samples of Neoproterozoic rock and five samples of Devonian rock from the Brooks Range and Seward Peninsula of Alaska and from the Chukotka Peninsula of northeastern Russia. Felsic magmatism occurred at 968 Ma and 742 Ma in the Brooks Range and at 865 Ma and 670\u2013666 Ma on Seward Peninsula. Felsic igneous rocks in Chukotka were dated at 656 Ma and 574 Ma. Devonian igneous rocks are found throughout the Arctic Alaska\u2013Chukotka terrane, and we dated samples with ages of 391 Ma, 390 Ma, 385 Ma, 371 Ma, and 363 Ma. The felsic character of the Neoproterozoic rocks suggests formation at least in part through crustal melting. The age of the crustal source rocks that melted to form the Neoproterozoic rocks is inferred to be Mesoproterozoic based on Nd model ages ranging from 1.6 to 1.4 Ga. Rocks of this age range have been reported from the basement of Baltica but are rare in Laurentia. The 565 Ma orthogneisses on Seward Peninsula have ca. 1.1 Ga Nd model ages. Devonian igneous rocks have a wide range of model ages ranging from 1.6 to 0.8 Ga. The tectonic setting of the 968 Ma, 865 Ma, and 742 Ma rocks is unknown. The ca. 670 Ma magmatism on Seward Peninsula is interpreted to have occurred in an arc setting based on geochemistry and similarities in their ages to the Avalonian\u2013Cadomian arc system peripheral to Gondwana. Latest Neoproterozoic magmatism is inferred to have occurred in a rift setting based on composition and the Paleozoic passive margin sequence that was deposited across the Arctic Alaska\u2013Chukokta terrane. Devonian magmatism likely occurred in an arc and/or backarc rift setting. Significant uncertainties remain concerning the age of the Arctic Alaska\u2013Chukotka terrane basement, particularly the age of the host rocks for Neoproterozoic intrusions.", "description": "30 p.", "publisher": { "@type": "Organization", "name": "Geological Society of America" }, "author": [ { "@type": "Person", "name": "Amato, Jeffrey M", "givenName": "Jeffrey M", "familyName": "Amato", "affiliation": [ { "@type": "Organization", "name": "Dept of Geolgical Sciences, New Mexico State Universtiy" } ] }, { "@type": "Person", "name": "McClelland, William C.", "givenName": "William C.", "familyName": "McClelland" }, { "@type": "Person", "name": "Aleinikoff, John N. jaleinikoff@usgs.gov", "givenName": "John N.", "familyName": "Aleinikoff", "email": "jaleinikoff@usgs.gov", "identifier": { "@type": "PropertyValue", "propertyID": "ORCID", "value": "0000-0003-3494-6841", "url": "https://orcid.org/0000-0003-3494-6841" }, "affiliation": [ { "@type": "Organization", "name": "Central Mineral and Environmental Resources Science Center", "url": "https://www.usgs.gov/centers/gggsc" } ] }, { "@type": "Person", "name": "Akinin, Vyacheslav V", "givenName": "Vyacheslav V", "familyName": "Akinin", "affiliation": [ { "@type": "Organization", "name": "North East Scientific Research Institute, Far East Branc, Russian Academy of Sciences, Magadan, Russia" } ] }, { "@type": "Person", "name": "Toro, Jaime", "givenName": "Jaime", "familyName": "Toro", "affiliation": [ { "@type": "Organization", "name": "Dept of Geology and Geography, West Virginia University" } ] } ], "editor": [ { "@type": "Person", "name": "Till, Alison B.", "givenName": "Alison B.", "familyName": "Till", "identifier": { "@type": "PropertyValue", "propertyID": "ORCID", "value": "0000-0002-6640-6877", "url": "https://orcid.org/0000-0002-6640-6877" }, "affiliation": [ { "@type": "Organization", "name": "Alaska Science Center Geology Minerals", "url": "https://www.usgs.gov/centers/alaska-science-center" } ] }, { "@type": "Person", "name": "Dumoulin, Julie A. dumoulin@usgs.gov", "givenName": "Julie A.", "familyName": "Dumoulin", "email": "dumoulin@usgs.gov", "identifier": { "@type": "PropertyValue", "propertyID": "ORCID", "value": "0000-0003-1754-1287", "url": "https://orcid.org/0000-0003-1754-1287" }, "affiliation": [ { "@type": "Organization", "name": "Alaska Science Center Geology Minerals", "url": "https://www.usgs.gov/centers/alaska-science-center" }, { "@type": "Organization", "name": "Alaska Science Center", "url": "https://www.usgs.gov/centers/alaska-science-center" } ] } ], "funder": [ { "@type": "Organization", "name": "Alaska Science Center Geology Minerals", "url": "https://www.usgs.gov/centers/alaska-science-center" } ], "spatialCoverage": [ { "@type": "Place", "additionalType": "country", "name": "United States", "url": "https://geonames.org/4074035" }, { "@type": "Place", "additionalType": "state", "name": "Alaska" }, { "@type": "Place", "geo": [ { "@type": "GeoShape", "additionalProperty": { "@type": "PropertyValue", "name": "GeoJSON", "value": { "type": "FeatureCollection", "features": [ { "type": "Feature", "properties": {}, "geometry": { "type": "Polygon", "coordinates": [ [ [ -168.134765625, 62.471723714758724 ], [ -145.5908203125, 62.471723714758724 ], [ -145.5908203125, 69.99053495947653 ], [ -168.134765625, 69.99053495947653 ], [ -168.134765625, 62.471723714758724 ] ] ] } } ] } } }, { "@type": "GeoCoordinates", "latitude": 66.23112933711762, "longitude": -156.86279296875 } ] } ] }, "OpenAlex": { "abstract_inverted_index": null, "apc_list": null, "apc_paid": null, "authorships": [ { "author_position": "first", "author": { "id": "https://openalex.org/A5087535522", "display_name": "Jeffrey M. Amato", "orcid": "https://orcid.org/0000-0001-5742-6115" }, "institutions": [ { "id": "https://openalex.org/I10052268", "display_name": "New Mexico State University", "ror": "https://ror.org/00hpz7z43", "country_code": "US", "type": "education", "lineage": [ "https://openalex.org/I10052268" ] } ], "countries": [ "US" ], "is_corresponding": false, "raw_author_name": "Jeffrey M. Amato", "raw_affiliation_strings": [ "Department of Geological Sciences New Mexico State University Las Cruces New Mexico 88003 USA" ], "affiliations": [ { "raw_affiliation_string": "Department of Geological Sciences New Mexico State University Las Cruces New Mexico 88003 USA", "institution_ids": [ "https://openalex.org/I10052268" ] } ] }, { "author_position": "middle", "author": { "id": "https://openalex.org/A5016787904", "display_name": "John N. Aleinikoff", "orcid": "https://orcid.org/0000-0003-3494-6841" }, "institutions": [ { "id": "https://openalex.org/I2800772125", "display_name": "Denver Federal Center", "ror": "https://ror.org/05pxjag90", "country_code": "US", "type": "government", "lineage": [ "https://openalex.org/I1280600231", "https://openalex.org/I2800772125" ] }, { "id": "https://openalex.org/I1286329397", "display_name": "United States Geological Survey", "ror": "https://ror.org/035a68863", "country_code": "US", "type": "government", "lineage": [ "https://openalex.org/I1286329397", "https://openalex.org/I1335927249" ] } ], "countries": [ "US" ], "is_corresponding": false, "raw_author_name": "John N. Aleinikoff", "raw_affiliation_strings": [ "U.S. Geological Survey, Denver Federal Center, Denver, Colorado 80225 USA" ], "affiliations": [ { "raw_affiliation_string": "U.S. Geological Survey, Denver Federal Center, Denver, Colorado 80225 USA", "institution_ids": [ "https://openalex.org/I2800772125", "https://openalex.org/I1286329397" ] } ] }, { "author_position": "middle", "author": { "id": "https://openalex.org/A5031338551", "display_name": "\u0412. \u0412. \u0410\u043a\u0438\u043d\u0438\u043d", "orcid": "https://orcid.org/0000-0001-9984-2571" }, "institutions": [ { "id": "https://openalex.org/I1313323035", "display_name": "Russian Academy of Sciences", "ror": "https://ror.org/05qrfxd25", "country_code": "RU", "type": "government", "lineage": [ "https://openalex.org/I1313323035" ] } ], "countries": [ "RU" ], "is_corresponding": false, "raw_author_name": "Vyacheslav V. Akinin", "raw_affiliation_strings": [ "North East Scientific Research Institute, Far East Branch, Russian Academy of Sciences, Magadan, Portovaya Ulitsa, 16, 685000, Russia" ], "affiliations": [ { "raw_affiliation_string": "North East Scientific Research Institute, Far East Branch, Russian Academy of Sciences, Magadan, Portovaya Ulitsa, 16, 685000, Russia", "institution_ids": [ "https://openalex.org/I1313323035" ] } ] }, { "author_position": "middle", "author": { "id": "https://openalex.org/A5031809072", "display_name": "William C. McClelland", "orcid": "https://orcid.org/0000-0003-2699-4667" }, "institutions": [ { "id": "https://openalex.org/I126307644", "display_name": "University of Iowa", "ror": "https://ror.org/036jqmy94", "country_code": "US", "type": "education", "lineage": [ "https://openalex.org/I126307644" ] } ], "countries": [ "US" ], "is_corresponding": false, "raw_author_name": "William C. McClelland", "raw_affiliation_strings": [ "Department of Geoscience; University of Iowa; Iowa City; Iowa; 52242; USA" ], "affiliations": [ { "raw_affiliation_string": "Department of Geoscience; University of Iowa; Iowa City; Iowa; 52242; USA", "institution_ids": [ "https://openalex.org/I126307644" ] } ] }, { "author_position": "last", "author": { "id": "https://openalex.org/A5060148136", "display_name": "Jaime Toro", "orcid": "https://orcid.org/0000-0001-7129-0058" }, "institutions": [ { "id": "https://openalex.org/I12097938", "display_name": "West Virginia University", "ror": "https://ror.org/011vxgd24", "country_code": "US", "type": "education", "lineage": [ "https://openalex.org/I12097938" ] } ], "countries": [ "US" ], "is_corresponding": false, "raw_author_name": "Jaime Toro", "raw_affiliation_strings": [ "Department of Geology and Geography West Virginia University Morgantown West Virginia 26506 USA" ], "affiliations": [ { "raw_affiliation_string": "Department of Geology and Geography West Virginia University Morgantown West Virginia 26506 USA", "institution_ids": [ "https://openalex.org/I12097938" ] } ] } ], "best_oa_location": null, "biblio": { "volume": null, "issue": null, "first_page": null, "last_page": null }, "citation_normalized_percentile": { "value": 0.943038, "is_in_top_1_percent": false, "is_in_top_10_percent": true }, "cited_by_api_url": "https://api.openalex.org/works?filter=cites:W2075644008", "cited_by_count": 28, "cited_by_percentile_year": { "min": 93, "max": 94 }, "concepts": [ { "id": "https://openalex.org/C150999391", "wikidata": "https://www.wikidata.org/wiki/Q509037", "display_name": "Terrane", "level": 3, "score": 0.7821853 }, { "id": "https://openalex.org/C127313418", "wikidata": "https://www.wikidata.org/wiki/Q1069", "display_name": "Geology", "level": 0, "score": 0.6849769 }, { "id": "https://openalex.org/C42787717", "wikidata": "https://www.wikidata.org/wiki/Q42045", "display_name": "Igneous rock", "level": 2, "score": 0.6845489 }, { "id": "https://openalex.org/C107832698", "wikidata": "https://www.wikidata.org/wiki/Q65955", "display_name": "Devonian", "level": 2, "score": 0.67911386 }, { "id": "https://openalex.org/C518008717", "wikidata": "https://www.wikidata.org/wiki/Q25322", "display_name": "Arctic", "level": 2, "score": 0.6316877 }, { "id": "https://openalex.org/C181727316", "wikidata": "https://www.wikidata.org/wiki/Q678023", "display_name": "Late Devonian extinction", "level": 4, "score": 0.5313616 }, { "id": "https://openalex.org/C151730666", "wikidata": "https://www.wikidata.org/wiki/Q7205", "display_name": "Paleontology", "level": 1, "score": 0.36864984 }, { "id": "https://openalex.org/C17409809", "wikidata": "https://www.wikidata.org/wiki/Q161764", "display_name": "Geochemistry", "level": 1, "score": 0.33481055 }, { "id": "https://openalex.org/C111368507", "wikidata": "https://www.wikidata.org/wiki/Q43518", "display_name": "Oceanography", "level": 1, "score": 0.2748493 }, { "id": "https://openalex.org/C77928131", "wikidata": "https://www.wikidata.org/wiki/Q193343", "display_name": "Tectonics", "level": 2, "score": 0.17626026 }, { "id": "https://openalex.org/C149918038", "wikidata": "https://www.wikidata.org/wiki/Q133738", "display_name": "Carboniferous", "level": 3, "score": 0.1615471 }, { "id": "https://openalex.org/C109007969", "wikidata": "https://www.wikidata.org/wiki/Q749565", "display_name": "Structural basin", "level": 2, "score": 0.0 } ], "corresponding_author_ids": [], "corresponding_institution_ids": [], "countries_distinct_count": 2, "counts_by_year": [ { "year": 2024, "cited_by_count": 1 }, { "year": 2023, "cited_by_count": 2 }, { "year": 2022, "cited_by_count": 3 }, { "year": 2021, "cited_by_count": 1 }, { "year": 2019, "cited_by_count": 1 }, { "year": 2017, "cited_by_count": 7 }, { "year": 2016, "cited_by_count": 4 } ], "created_date": "2016-06-24", "datasets": [], "display_name": "Age, chemistry, and correlations of Neoproterozoic\u2013Devonian igneous rocks of the Arctic Alaska\u2013Chukotka terrane: An overview with new U-Pb ages", "doi": "https://doi.org/10.1130/2014.2506(02)", "fulltext_origin": "ngrams", "fwci": 12.858, "grants": [], "has_fulltext": true, "id": "https://openalex.org/W2075644008", "ids": { "openalex": "https://openalex.org/W2075644008", "doi": "https://doi.org/10.1130/2014.2506(02)", "mag": "2075644008" }, "indexed_in": [ "crossref" ], "institutions_distinct_count": 6, "is_paratext": false, "is_retracted": false, "keywords": [ { "id": "https://openalex.org/keywords/devonian", "display_name": "Devonian", "score": 0.67911386 }, { "id": "https://openalex.org/keywords/late-devonian-extinction", "display_name": "Late Devonian extinction", "score": 0.5313616 }, { "id": "https://openalex.org/keywords/tectonics", "display_name": "Tectonics", "score": 0.475664 } ], "language": "en", "locations": [ { "is_oa": false, "landing_page_url": "https://doi.org/10.1130/2014.2506(02)", "pdf_url": null, "source": { "id": "https://openalex.org/S4306463317", "display_name": "Geological Society of America eBooks", "issn_l": null, "issn": null, "is_oa": false, "is_in_doaj": false, "is_core": false, "host_organization": "https://openalex.org/P4310319845", "host_organization_name": "Geological Society of America", "host_organization_lineage": [ "https://openalex.org/P4310319845" ], "host_organization_lineage_names": [ "Geological Society of America" ], "type": "ebook platform" }, "license": null, "license_id": null, "version": null, "is_accepted": false, "is_published": false } ], "locations_count": 1, "mesh": [], "ngrams_url": "https://api.openalex.org/works/W2075644008/ngrams", "open_access": { "is_oa": false, "oa_status": "closed", "oa_url": null, "any_repository_has_fulltext": false }, "primary_location": { "is_oa": false, "landing_page_url": "https://doi.org/10.1130/2014.2506(02)", "pdf_url": null, "source": { "id": "https://openalex.org/S4306463317", "display_name": "Geological Society of America eBooks", "issn_l": null, "issn": null, "is_oa": false, "is_in_doaj": false, "is_core": false, "host_organization": "https://openalex.org/P4310319845", "host_organization_name": "Geological Society of America", "host_organization_lineage": [ "https://openalex.org/P4310319845" ], "host_organization_lineage_names": [ "Geological Society of America" ], "type": "ebook platform" }, "license": null, "license_id": null, "version": null, "is_accepted": false, "is_published": false }, "primary_topic": { "id": "https://openalex.org/T13193", "display_name": "Geological Evolution of the Arctic Region", "score": 0.9997, "subfield": { "id": "https://openalex.org/subfields/1907", "display_name": "Geology" }, "field": { "id": "https://openalex.org/fields/19", "display_name": "Earth and Planetary Sciences" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } }, "publication_date": "2014-01-01", "publication_year": 2014, "referenced_works": [], "referenced_works_count": 0, "related_works": [ "https://openalex.org/W3202660006", "https://openalex.org/W3120300476", "https://openalex.org/W2495473198", "https://openalex.org/W2341609917", "https://openalex.org/W2175747680", "https://openalex.org/W2004589716", "https://openalex.org/W1984296685", "https://openalex.org/W1966944872", "https://openalex.org/W1871476657", "https://openalex.org/W1531512670" ], "sustainable_development_goals": [ { "id": "https://metadata.un.org/sdg/14", "display_name": "Life below water", "score": 0.67 } ], "title": "Age, chemistry, and correlations of Neoproterozoic\u2013Devonian igneous rocks of the Arctic Alaska\u2013Chukotka terrane: An overview with new U-Pb ages", "topics": [ { "id": "https://openalex.org/T13193", "display_name": "Geological Evolution of the Arctic Region", "score": 0.9997, "subfield": { "id": "https://openalex.org/subfields/1907", "display_name": "Geology" }, "field": { "id": "https://openalex.org/fields/19", "display_name": "Earth and Planetary Sciences" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } }, { "id": "https://openalex.org/T10001", "display_name": "Tectonic and Geochronological Evolution of Orogens", "score": 0.9967, "subfield": { "id": "https://openalex.org/subfields/1908", "display_name": "Geophysics" }, "field": { "id": "https://openalex.org/fields/19", "display_name": "Earth and Planetary Sciences" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } }, { "id": "https://openalex.org/T10399", "display_name": "Characterization of Shale Gas Pore Structure", "score": 0.9962, "subfield": { "id": "https://openalex.org/subfields/2211", "display_name": "Mechanics of Materials" }, "field": { "id": "https://openalex.org/fields/22", "display_name": "Engineering" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } } ], "type": "book-chapter", "type_crossref": "book-chapter", "updated_date": "2024-08-14T00:34:11.823791", "versions": [] }
}