Item talk:Q56725
From geokb
{
"USGS Publications Warehouse": { "schema": { "@context": "https://schema.org", "@type": "CreativeWork", "additionalType": "USGS Numbered Series", "name": "Geochronologic age constraints on tectonostratigraphic units of the central Virginia Piedmont, USA", "identifier": [ { "@type": "PropertyValue", "propertyID": "USGS Publications Warehouse IndexID", "value": "pp1861", "url": "https://pubs.usgs.gov/publication/pp1861" }, { "@type": "PropertyValue", "propertyID": "USGS Publications Warehouse Internal ID", "value": 70205997 }, { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.3133/pp1861", "url": "https://doi.org/10.3133/pp1861" } ], "inLanguage": "en", "isPartOf": [ { "@type": "CreativeWorkSeries", "name": "Professional Paper" } ], "datePublished": "2020", "dateModified": "2022-04-22", "abstract": "New geologic mapping coupled with uranium-lead (U-Pb) zircon geochronology (sensitive high-resolution ion microprobe-reverse geometry [SHRIMP-RG] and laser ablation-inductively coupled plasma-mass spectrometry [LA-ICP-MS]) analyses of 10 samples, provides new constraints on the tectonostratigraphic framework of the central Virginia Piedmont. Detrital zircon analysis confirms that the Silurian-Devonian Quantico Formation is a postorogenic successor basin, with zircons derived primarily from Ordovician Chopawamsic Formation volcanic rocks. Detrital zircons from strata of the Long Island syncline, previously mapped as a separate successor basin, have a peri-Gondwanan component distinct from Laurentian-sourced rocks of the Potomac terrane to the west. Volcanism of the Chopawamsic Formation spanned at least 14 million years during the Ordovician. The Chopawamsic Formation contains sheet-like Late Ordovician-Silurian granodioritic and tonalitic intrusions that were once mapped as Carboniferous. Biotite-muscovite migmatitic paragneiss, which borders the Chopawamsic Formation on its southeast side and also occurs east of the Lakeside fault, preserves evidence of Silurian deformation and metamorphism, with a Carboniferous (Alleghanian) overprint. Limited SHRIMP-RG analysis of detrital zircons from this paragneiss yields a Laurentian (Mesoproterozoic) signature, which suggests that the structurally concordant contact between volcanic rocks of the Chopawamsic Formation and paragneiss is either a pre-Alleghanian fault or an unconformity.", "description": "Report: vi, 28 p.; 2 Tables", "publisher": { "@type": "Organization", "name": "U.S. Geological Survey" }, "author": [ { "@type": "Person", "name": "Evans, Nick H.", "givenName": "Nick H.", "familyName": "Evans", "affiliation": [ { "@type": "Organization", "name": "Center for Sustainable Groundwater" } ] }, { "@type": "Person", "name": "Burton, William C. bburton@usgs.gov", "givenName": "William C.", "familyName": "Burton", "email": "bburton@usgs.gov", "identifier": { "@type": "PropertyValue", "propertyID": "ORCID", "value": "0000-0001-7519-5787", "url": "https://orcid.org/0000-0001-7519-5787" }, "affiliation": [ { "@type": "Organization", "name": "Florence Bascom Geoscience Center", "url": "https://www.usgs.gov/centers/florence-bascom-geoscience-center" }, { "@type": "Organization", "name": "Eastern Geology and Paleoclimate Science Center", "url": "https://www.usgs.gov/centers/florence-bascom-geoscience-center" } ] }, { "@type": "Person", "name": "Regan, Sean P.", "givenName": "Sean P.", "familyName": "Regan", "affiliation": [ { "@type": "Organization", "name": "University of Alaska - Fairbanks" } ] }, { "@type": "Person", "name": "Spears, David B.", "givenName": "David B.", "familyName": "Spears", "affiliation": [ { "@type": "Organization", "name": "U.S. Army Corps of Engineers" } ] }, { "@type": "Person", "name": "Holm-Denoma, Christopher S.", "givenName": "Christopher S.", "familyName": "Holm-Denoma", "identifier": { "@type": "PropertyValue", "propertyID": "ORCID", "value": "0000-0003-3229-5440", "url": "https://orcid.org/0000-0003-3229-5440" }, "affiliation": [ { "@type": "Organization", "name": "Central Mineral and Environmental Resources Science Center", "url": "https://www.usgs.gov/centers/gggsc" } ] }, { "@type": "Person", "name": "McAleer, Ryan J. rmcaleer@usgs.gov", "givenName": "Ryan J.", "familyName": "McAleer", "email": "rmcaleer@usgs.gov", "identifier": { "@type": "PropertyValue", "propertyID": "ORCID", "value": "0000-0003-3801-7441", "url": "https://orcid.org/0000-0003-3801-7441" }, "affiliation": [ { "@type": "Organization", "name": "Florence Bascom Geoscience Center", "url": "https://www.usgs.gov/centers/florence-bascom-geoscience-center" }, { "@type": "Organization", "name": "Eastern Geology and Paleoclimate Science Center", "url": "https://www.usgs.gov/centers/florence-bascom-geoscience-center" } ] }, { "@type": "Person", "name": "Carter, Mark W. mcarter@usgs.gov", "givenName": "Mark W.", "familyName": "Carter", "email": "mcarter@usgs.gov", "identifier": { "@type": "PropertyValue", "propertyID": "ORCID", "value": "0000-0003-0460-7638", "url": "https://orcid.org/0000-0003-0460-7638" }, "affiliation": [ { "@type": "Organization", "name": "Florence Bascom Geoscience Center", "url": "https://www.usgs.gov/centers/florence-bascom-geoscience-center" }, { "@type": "Organization", "name": "Eastern Mineral and Environmental Resources Science Center", "url": "https://www.usgs.gov/centers/geology-energy-and-minerals-science-center" }, { "@type": "Organization", "name": "Eastern Geology and Paleoclimate Science Center", "url": "https://www.usgs.gov/centers/florence-bascom-geoscience-center" } ] } ], "funder": [ { "@type": "Organization", "name": "Eastern Geology and Paleoclimate Science Center", "url": "https://www.usgs.gov/centers/florence-bascom-geoscience-center" } ], "spatialCoverage": [ { "@type": "Place", "additionalType": "country", "name": "United States", "url": "https://geonames.org/4074035" }, { "@type": "Place", "additionalType": "state", "name": "Virginia" }, { "@type": "Place", "additionalType": "unknown", "name": "central Virginia Piedmont" }, { "@type": "Place", "geo": [ { "@type": "GeoShape", "additionalProperty": { "@type": "PropertyValue", "name": "GeoJSON", "value": { "type": "FeatureCollection", "features": [ { "type": "Feature", "properties": {}, "geometry": { "type": "Polygon", "coordinates": [ [ [ -78.37, 37.6278 ], [ -77.5, 37.6278 ], [ -77.5, 38.3758 ], [ -78.37, 38.3758 ], [ -78.37, 37.6278 ] ] ] } } ] } } }, { "@type": "GeoCoordinates", "latitude": 38.0018, "longitude": -77.93499999999999 } ] } ] } }, "OpenAlex": { "abstract_inverted_index": { "First": [ 0 ], "posted": [ 1 ], "February": [ 2 ], "6,": [ 3 ], "2020": [ 4 ], "For": [ 5 ], "additional": [ 6 ], "information,": [ 7 ], "contact:": [ 8 ], "Director,": [ 9 ], "Florence": [ 10 ], "Bascom": [ 11 ], "Geoscience": [ 12 ], "CenterU.S.": [ 13 ], "Geological": [ 14 ], "Survey12201": [ 15 ], "Sunrise": [ 16 ], "Valley": [ 17 ], "DriveReston,": [ 18 ], "VA": [ 19 ], "21092": [ 20 ], "New": [ 21 ], "geologic": [ 22 ], "mapping": [ 23 ], "coupled": [ 24, 39 ], "with": [ 25, 73, 172 ], "uranium-lead": [ 26 ], "(U-Pb)": [ 27 ], "zircon": [ 28, 60 ], "geochronology": [ 29 ], "(sensitive": [ 30 ], "high-resolution": [ 31 ], "ion": [ 32 ], "microprobe-reverse": [ 33 ], "geometry": [ 34 ], "[SHRIMP-RG]": [ 35 ], "and": [ 36, 136, 157, 170, 205 ], "laser": [ 37 ], "ablation-inductively": [ 38 ], "plasma-mass": [ 40 ], "spectrometry": [ 41 ], "[LA-ICP-MS])": [ 42 ], "analyses": [ 43 ], "of": [ 44, 54, 87, 107, 115, 161, 167, 180, 201 ], "10": [ 45 ], "samples,": [ 46 ], "provides": [ 47 ], "new": [ 48 ], "constraints": [ 49 ], "on": [ 50, 153 ], "the": [ 51, 55, 64, 88, 108, 112, 116, 126, 150, 162, 194, 202 ], "tectonostratigraphic": [ 52 ], "framework": [ 53 ], "central": [ 56 ], "Virginia": [ 57 ], "Piedmont.": [ 58 ], "Detrital": [ 59, 83 ], "analysis": [ 61, 179 ], "confirms": [ 62 ], "that": [ 63, 139, 193 ], "Silurian-Devonian": [ 65 ], "Quantico": [ 66 ], "Formation": [ 67, 80, 118, 130, 152, 204 ], "is": [ 68, 207 ], "a": [ 69, 95, 100, 173, 187, 209 ], "postorogenic": [ 70 ], "successor": [ 71, 97 ], "basin,": [ 72, 98 ], "zircons": [ 74, 84, 182 ], "derived": [ 75 ], "primarily": [ 76 ], "from": [ 77, 85, 104, 183 ], "Ordovician": [ 78 ], "Chopawamsic": [ 79, 117, 129, 151, 203 ], "volcanic": [ 81, 199 ], "rocks.": [ 82 ], "strata": [ 86 ], "Long": [ 89 ], "Island": [ 90 ], "syncline,": [ 91 ], "previously": [ 92 ], "mapped": [ 93, 142 ], "as": [ 94, 143 ], "separate": [ 96 ], "have": [ 99 ], "peri-Gondwanan": [ 101 ], "component": [ 102 ], "distinct": [ 103 ], "Laurentian-sourced": [ 105 ], "rocks": [ 106, 200 ], "Potomac": [ 109 ], "terrane": [ 110 ], "to": [ 111 ], "west.": [ 113 ], "Volcanism": [ 114 ], "spanned": [ 119 ], "at": [ 120 ], "least": [ 121 ], "14": [ 122 ], "million": [ 123 ], "years": [ 124 ], "during": [ 125 ], "Ordovician.": [ 127 ], "The": [ 128 ], "contains": [ 131 ], "sheet-like": [ 132 ], "Late": [ 133 ], "Ordovician-Silurian": [ 134 ], "granodioritic": [ 135 ], "tonalitic": [ 137 ], "intrusions": [ 138 ], "were": [ 140 ], "once": [ 141 ], "Carboniferous.": [ 144 ], "Biotite-muscovite": [ 145 ], "migmatitic": [ 146 ], "paragneiss,": [ 147 ], "which": [ 148, 191 ], "borders": [ 149 ], "its": [ 154 ], "southeast": [ 155 ], "side": [ 156 ], "also": [ 158 ], "occurs": [ 159 ], "east": [ 160 ], "Lakeside": [ 163 ], "fault,": [ 164 ], "preserves": [ 165 ], "evidence": [ 166 ], "Silurian": [ 168 ], "deformation": [ 169 ], "metamorphism,": [ 171 ], "Carboniferous": [ 174 ], "(Alleghanian)": [ 175 ], "overprint.": [ 176 ], "Limited": [ 177 ], "SHRIMP-RG": [ 178 ], "detrital": [ 181 ], "this": [ 184 ], "paragneiss": [ 185, 206 ], "yields": [ 186 ], "Laurentian": [ 188 ], "(Mesoproterozoic)": [ 189 ], "signature,": [ 190 ], "suggests": [ 192 ], "structurally": [ 195 ], "concordant": [ 196 ], "contact": [ 197 ], "between": [ 198 ], "either": [ 208 ], "pre-Alleghanian": [ 210 ], "fault": [ 211 ], "or": [ 212 ], "an": [ 213 ], "unconformity.": [ 214 ] }, "apc_list": null, "apc_paid": null, "authorships": [ { "author_position": "first", "author": { "id": "https://openalex.org/A5078262319", "display_name": "Mark W. Carter", "orcid": "https://orcid.org/0000-0003-0460-7638" }, "institutions": [], "countries": [], "is_corresponding": false, "raw_author_name": "Mark W. Carter", "raw_affiliation_strings": [], "affiliations": [] }, { "author_position": "middle", "author": { "id": "https://openalex.org/A5063064666", "display_name": "Ryan J. McAleer", "orcid": "https://orcid.org/0000-0003-3801-7441" }, "institutions": [], "countries": [], "is_corresponding": false, "raw_author_name": "Ryan J. McAleer", "raw_affiliation_strings": [], "affiliations": [] }, { "author_position": "middle", "author": { "id": "https://openalex.org/A5086672505", "display_name": "Christopher S. Holm\u2010Denoma", "orcid": "https://orcid.org/0000-0003-3229-5440" }, "institutions": [], "countries": [], "is_corresponding": false, "raw_author_name": "Christopher S. Holm-Denoma", "raw_affiliation_strings": [], "affiliations": [] }, { "author_position": "middle", "author": { "id": "https://openalex.org/A5079603535", "display_name": "David B. Spears", "orcid": "https://orcid.org/0000-0001-8599-3125" }, "institutions": [], "countries": [], "is_corresponding": false, "raw_author_name": "David B. Spears", "raw_affiliation_strings": [], "affiliations": [] }, { "author_position": "middle", "author": { "id": "https://openalex.org/A5042227941", "display_name": "Sean P. Regan", "orcid": "https://orcid.org/0000-0002-8445-5138" }, "institutions": [], "countries": [], "is_corresponding": false, "raw_author_name": "Sean P. Regan", "raw_affiliation_strings": [], "affiliations": [] }, { "author_position": "middle", "author": { "id": "https://openalex.org/A5001272365", "display_name": "William C. Burton", "orcid": "https://orcid.org/0000-0001-7519-5787" }, "institutions": [], "countries": [], "is_corresponding": false, "raw_author_name": "William C. Burton", "raw_affiliation_strings": [], "affiliations": [] }, { "author_position": "last", "author": { "id": "https://openalex.org/A5041464715", "display_name": "N.H. Evans", "orcid": null }, "institutions": [], "countries": [], "is_corresponding": false, "raw_author_name": "Nick H. Evans", "raw_affiliation_strings": [], "affiliations": [] } ], "best_oa_location": { "is_oa": true, "landing_page_url": "https://doi.org/10.3133/pp1861", "pdf_url": "https://pubs.usgs.gov/pp/1861/pp1861.pdf", "source": { "id": "https://openalex.org/S4210169279", "display_name": "USGS professional paper", "issn_l": "1044-9612", "issn": [ "1044-9612", "2330-7102" ], "is_oa": true, "is_in_doaj": false, "is_core": true, "host_organization": "https://openalex.org/P4310315882", "host_organization_name": "United States Government Publishing Office", "host_organization_lineage": [ "https://openalex.org/P4310315882" ], "host_organization_lineage_names": [ "United States Government Publishing Office" ], "type": "journal" }, "license": null, "license_id": null, "version": "publishedVersion", "is_accepted": true, "is_published": true }, "biblio": { "volume": null, "issue": null, "first_page": null, "last_page": null }, "citation_normalized_percentile": { "value": 0.416133, "is_in_top_1_percent": false, "is_in_top_10_percent": false }, "cited_by_api_url": "https://api.openalex.org/works?filter=cites:W3004860875", "cited_by_count": 1, "cited_by_percentile_year": { "min": 63, "max": 72 }, "concepts": [ { "id": "https://openalex.org/c127313418", "wikidata": "https://www.wikidata.org/wiki/Q1069", "display_name": "Geology", "level": 0, "score": 0.8792117, "qid": "Q158984" }, { "id": "https://openalex.org/c91442348", "wikidata": "https://www.wikidata.org/wiki/Q62100", "display_name": "Ordovician", "level": 2, "score": 0.82490015, "qid": null }, { "id": "https://openalex.org/c2778849375", "wikidata": "https://www.wikidata.org/wiki/Q178928", "display_name": "Zircon", "level": 2, "score": 0.7792682, "qid": "Q162768" }, { "id": "https://openalex.org/c17409809", "wikidata": "https://www.wikidata.org/wiki/Q161764", "display_name": "Geochemistry", "level": 1, "score": 0.6201017, "qid": "Q158980" }, { "id": "https://openalex.org/c112764850", "wikidata": "https://www.wikidata.org/wiki/Q380971", "display_name": "Metamorphism", "level": 2, "score": 0.5885259, "qid": null }, { "id": "https://openalex.org/c2779124908", "wikidata": "https://www.wikidata.org/wiki/Q858071", "display_name": "Laurentia", "level": 3, "score": 0.56118166, "qid": null }, { "id": "https://openalex.org/c150999391", "wikidata": "https://www.wikidata.org/wiki/Q509037", "display_name": "Terrane", "level": 3, "score": 0.55679613, "qid": null }, { "id": "https://openalex.org/c107832698", "wikidata": "https://www.wikidata.org/wiki/Q65955", "display_name": "Devonian", "level": 2, "score": 0.5433948, "qid": null }, { "id": "https://openalex.org/c202746551", "wikidata": "https://www.wikidata.org/wiki/Q213891", "display_name": "Geochronology", "level": 2, "score": 0.5334352, "qid": null }, { "id": "https://openalex.org/c13106087", "wikidata": "https://www.wikidata.org/wiki/Q75507", "display_name": "Paleozoic", "level": 2, "score": 0.520215, "qid": null }, { "id": "https://openalex.org/c192241223", "wikidata": "https://www.wikidata.org/wiki/Q108689", "display_name": "Volcanic rock", "level": 3, "score": 0.5172518, "qid": null }, { "id": "https://openalex.org/c149918038", "wikidata": "https://www.wikidata.org/wiki/Q133738", "display_name": "Carboniferous", "level": 3, "score": 0.48568022, "qid": null }, { "id": "https://openalex.org/c151730666", "wikidata": "https://www.wikidata.org/wiki/Q7205", "display_name": "Paleontology", "level": 1, "score": 0.42862993, "qid": "Q159017" }, { "id": "https://openalex.org/c120806208", "wikidata": "https://www.wikidata.org/wiki/Q8072", "display_name": "Volcano", "level": 2, "score": 0.16828632, "qid": null }, { "id": "https://openalex.org/c109007969", "wikidata": "https://www.wikidata.org/wiki/Q749565", "display_name": "Structural basin", "level": 2, "score": 0.14985096, "qid": null }, { "id": "https://openalex.org/c77928131", "wikidata": "https://www.wikidata.org/wiki/Q193343", "display_name": "Tectonics", "level": 2, "score": 0.11359006, "qid": null } ], "corresponding_author_ids": [], "corresponding_institution_ids": [], "countries_distinct_count": 0, "counts_by_year": [ { "year": 2021, "cited_by_count": 1 } ], "created_date": "2020-02-14", "datasets": [], "display_name": "Geochronologic age constraints on tectonostratigraphic units of the central Virginia Piedmont, USA", "doi": "https://doi.org/10.3133/pp1861", "fulltext_origin": "pdf", "fwci": 0.144, "grants": [], "has_fulltext": true, "id": "https://openalex.org/W3004860875", "ids": { "openalex": "https://openalex.org/W3004860875", "doi": "https://doi.org/10.3133/pp1861", "mag": "3004860875" }, "indexed_in": [ "crossref" ], "institutions_distinct_count": 0, "is_paratext": false, "is_retracted": false, "keywords": [ { "id": "https://openalex.org/keywords/laurentia", "display_name": "Laurentia", "score": 0.56118166 }, { "id": "https://openalex.org/keywords/devonian", "display_name": "Devonian", "score": 0.5433948 }, { "id": "https://openalex.org/keywords/geological-mapping", "display_name": "Geological Mapping", "score": 0.522512 }, { "id": "https://openalex.org/keywords/lithological-mapping", "display_name": "Lithological Mapping", "score": 0.521267 }, { "id": "https://openalex.org/keywords/geochronology", "display_name": "Geochronology", "score": 0.513861 } ], "language": "en", "locations": [ { "is_oa": true, "landing_page_url": "https://doi.org/10.3133/pp1861", "pdf_url": "https://pubs.usgs.gov/pp/1861/pp1861.pdf", "source": { "id": "https://openalex.org/S4210169279", "display_name": "USGS professional paper", "issn_l": "1044-9612", "issn": [ "1044-9612", "2330-7102" ], "is_oa": true, "is_in_doaj": false, "is_core": true, "host_organization": "https://openalex.org/P4310315882", "host_organization_name": "United States Government Publishing Office", "host_organization_lineage": [ "https://openalex.org/P4310315882" ], "host_organization_lineage_names": [ "United States Government Publishing Office" ], "type": "journal" }, "license": null, "license_id": null, "version": "publishedVersion", "is_accepted": true, "is_published": true } ], "locations_count": 1, "mesh": [], "ngrams_url": "https://api.openalex.org/works/W3004860875/ngrams", "open_access": { "is_oa": true, "oa_status": "gold", "oa_url": "https://pubs.usgs.gov/pp/1861/pp1861.pdf", "any_repository_has_fulltext": false }, "primary_location": { "is_oa": true, "landing_page_url": "https://doi.org/10.3133/pp1861", "pdf_url": "https://pubs.usgs.gov/pp/1861/pp1861.pdf", "source": { "id": "https://openalex.org/S4210169279", "display_name": "USGS professional paper", "issn_l": "1044-9612", "issn": [ "1044-9612", "2330-7102" ], "is_oa": true, "is_in_doaj": false, "is_core": true, "host_organization": "https://openalex.org/P4310315882", "host_organization_name": "United States Government Publishing Office", "host_organization_lineage": [ "https://openalex.org/P4310315882" ], "host_organization_lineage_names": [ "United States Government Publishing Office" ], "type": "journal" }, "license": null, "license_id": null, "version": "publishedVersion", "is_accepted": true, "is_published": true }, "primary_topic": { "id": "https://openalex.org/T10001", "display_name": "Tectonic and Geochronological Evolution of Orogens", "score": 0.9892, "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" } }, "publication_date": "2020-01-01", "publication_year": 2020, "referenced_works": [ "https://openalex.org/W1012047948", "https://openalex.org/W116327473", "https://openalex.org/W1515908705", "https://openalex.org/W1519779417", "https://openalex.org/W169935802", "https://openalex.org/W181582471", "https://openalex.org/W1967742585", "https://openalex.org/W1986873891", "https://openalex.org/W2007105153", "https://openalex.org/W2012474954", "https://openalex.org/W2013765423", "https://openalex.org/W2029004283", "https://openalex.org/W2043063526", "https://openalex.org/W2059010589", "https://openalex.org/W2089299205", "https://openalex.org/W2089507620", "https://openalex.org/W2097153662", "https://openalex.org/W2101046437", "https://openalex.org/W2116347789", "https://openalex.org/W2123499682", "https://openalex.org/W2133940745", "https://openalex.org/W2145604970", "https://openalex.org/W2164073782", "https://openalex.org/W2169766597", "https://openalex.org/W2195287487", "https://openalex.org/W2237764980", "https://openalex.org/W2274735558", "https://openalex.org/W2325157823", "https://openalex.org/W2325183290", "https://openalex.org/W2345577060", "https://openalex.org/W2479407341", "https://openalex.org/W2614937491", "https://openalex.org/W2768358484", "https://openalex.org/W2769069199", "https://openalex.org/W2797914455", "https://openalex.org/W29785769", "https://openalex.org/W618024241" ], "referenced_works_count": 37, "related_works": [ "https://openalex.org/W4389775026", "https://openalex.org/W4290457862", "https://openalex.org/W4238081264", "https://openalex.org/W2973156040", "https://openalex.org/W2921444144", "https://openalex.org/W2626560267", "https://openalex.org/W2034112127", "https://openalex.org/W2017566536", "https://openalex.org/W1966704710", "https://openalex.org/W1937272584" ], "sustainable_development_goals": [ { "id": "https://metadata.un.org/sdg/14", "display_name": "Life below water", "score": 0.63 } ], "title": "Geochronologic age constraints on tectonostratigraphic units of the central Virginia Piedmont, USA", "topics": [ { "id": "https://openalex.org/T10001", "display_name": "Tectonic and Geochronological Evolution of Orogens", "score": 0.9892, "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/T12157", "display_name": "Machine Learning for Mineral Prospectivity Mapping", "score": 0.9852, "subfield": { "id": "https://openalex.org/subfields/1702", "display_name": "Artificial Intelligence" }, "field": { "id": "https://openalex.org/fields/17", "display_name": "Computer Science" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } }, { "id": "https://openalex.org/T10973", "display_name": "Chemistry of Actinide and Lanthanide Elements", "score": 0.9419, "subfield": { "id": "https://openalex.org/subfields/1604", "display_name": "Inorganic Chemistry" }, "field": { "id": "https://openalex.org/fields/16", "display_name": "Chemistry" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } } ], "type": "article", "type_crossref": "journal-article", "updated_date": "2024-08-09T08:54:25.996501", "versions": [], "qid": "Q56725" }
}