{"id":"https://openalex.org/W3000271996","doi":null,"title":"The cause of potassium variation in are magmas: Evidence from Bougainville","display_name":"The cause of potassium variation in are magmas: Evidence from Bougainville","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W3000271996","mag":"3000271996"},"language":"en","primary_location":{"id":"mag:3000271996","doi":null,"is_oa":false,"landing_page_url":"https://findanexpert.unimelb.edu.au/scholarlywork/867877-the-cause-of-potassium-variation-in-are-magmas--evidence-from-bougainville","pdf_url":null,"source":{"id":"https://openalex.org/S7538555","display_name":"Geochimica et Cosmochimica Acta","issn_l":"0016-7037","issn":["0016-7037","1872-9533"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-2","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Geochimica et Cosmochimica Acta","raw_type":null},"volume":null,"type":"article","indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5051757076","display_name":"Janet Hergt","orcid":"https://orcid.org/0000-0003-3410-1670","observed_orcids":["https://orcid.org/0000-0003-3410-1670"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Janet Hergt","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-3410-1670","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088076271","display_name":"JD Woodhead","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"JD Woodhead","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004551947","display_name":"William D. Johnson","orcid":"https://orcid.org/0000-0002-3823-4094","observed_orcids":["https://orcid.org/0000-0002-3823-4094"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"William D. Johnson","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-3823-4094","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5040284274","display_name":"A Pharoah","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A Pharoah","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4090,"currency":"USD","value_usd":4090},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.32457853,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"67","issue":"18","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10001","display_name":"Geological and Geochemical Analysis","score":0.9984999895095825,"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"}},"topics":[{"id":"https://openalex.org/T10001","display_name":"Geological and Geochemical Analysis","score":0.9984999895095825,"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/T11740","display_name":"Geochemistry and Elemental Analysis","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"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/T13177","display_name":"Geological and Geophysical Studies","score":0.0003000000142492354,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/arc-magmas","display_name":"arc magmas","score":0.7879999876022339},{"id":"https://openalex.org/keywords/magma-geochemistry","display_name":"magma geochemistry","score":0.5049999952316284},{"id":"https://openalex.org/keywords/potassium-depletion","display_name":"potassium depletion","score":0.32499998807907104},{"id":"https://openalex.org/keywords/subduction-zone","display_name":"subduction zone","score":0.4740000069141388}],"concepts":[{"id":"https://openalex.org/C517785266","wikidata":"https://www.wikidata.org/wiki/Q703","display_name":"Potassium","level":2,"score":0.6288753747940063},{"id":"https://openalex.org/C2778334786","wikidata":"https://www.wikidata.org/wiki/Q1586270","display_name":"Variation (astronomy)","level":2,"score":0.5441825985908508},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.5174406170845032},{"id":"https://openalex.org/C17409809","wikidata":"https://www.wikidata.org/wiki/Q161764","display_name":"Geochemistry","level":1,"score":0.47078460454940796},{"id":"https://openalex.org/C1965285","wikidata":"https://www.wikidata.org/wiki/Q8008","display_name":"Earth science","level":1,"score":0.37462446093559265},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.20779919624328613},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:3000271996","doi":null,"is_oa":false,"landing_page_url":"https://findanexpert.unimelb.edu.au/scholarlywork/867877-the-cause-of-potassium-variation-in-are-magmas--evidence-from-bougainville","pdf_url":null,"source":{"id":"https://openalex.org/S7538555","display_name":"Geochimica et Cosmochimica Acta","issn_l":"0016-7037","issn":["0016-7037","1872-9533"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-2","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Geochimica et Cosmochimica Acta","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3021254675","https://openalex.org/W4312294107","https://openalex.org/W6948629610","https://openalex.org/W4255903996","https://openalex.org/W4312673037","https://openalex.org/W2068893044","https://openalex.org/W7208327760","https://openalex.org/W3143703286","https://openalex.org/W6922584054","https://openalex.org/W2600915275"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2020-01-23T00:00:00"}