{"id":"https://openalex.org/W2092837488","doi":"https://doi.org/10.1029/91gl01350","title":"Argillic alteration in the Novarupta Vent Region, Katmai National Park, Alaska","display_name":"Argillic alteration in the Novarupta Vent Region, Katmai National Park, Alaska","publication_year":1991,"publication_date":"1991-08-01","ids":{"openalex":"https://openalex.org/W2092837488","doi":"https://doi.org/10.1029/91gl01350","mag":"2092837488"},"language":"en","primary_location":{"id":"doi:10.1029/91gl01350","doi":"https://doi.org/10.1029/91gl01350","is_oa":false,"landing_page_url":"https://doi.org/10.1029/91gl01350","pdf_url":null,"source":{"id":"https://openalex.org/S36624081","display_name":"Geophysical Research Letters","issn_l":"0094-8276","issn":["0094-8276","1944-8007"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-a","jufo-3","ki-jl-1","norway-2","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315809","host_organization_name":"American Geophysical Union","host_organization_lineage":["https://openalex.org/P4310315809"],"host_organization_lineage_names":["American Geophysical Union"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Geophysical Research Letters","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"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/A5113501508","display_name":"Terry E.C. Keith","orcid":null,"observed_orcids":[]},"institutions":[{"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":true,"raw_author_name":"Terry E. C. Keith","raw_affiliation_strings":["U.S. Geological Survey, Menlo Park"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"U.S. Geological Survey, Menlo Park","institution_ids":["https://openalex.org/I1286329397"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5113501508"],"corresponding_institution_ids":["https://openalex.org/I1286329397"],"apc_list":{"value":3190,"currency":"USD","value_usd":3190},"apc_paid":null,"fwci":1.2086,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.73184898,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"18","issue":"8","first_page":"1549","last_page":"1552"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10001","display_name":"Geological and Geochemical Analysis","score":0.9028000235557556,"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"}},"topics":[{"id":"https://openalex.org/T10001","display_name":"Geological and Geochemical Analysis","score":0.9028000235557556,"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/T11740","display_name":"Geochemistry and Elemental Analysis","score":0.03750000149011612,"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/T12157","display_name":"Geochemistry and Geologic Mapping","score":0.02539999969303608,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/argillic-alteration","display_name":"argillic alteration","score":0.9950000047683716},{"id":"https://openalex.org/keywords/fumaroles","display_name":"fumaroles","score":0.6949999928474426},{"id":"https://openalex.org/keywords/trace-metal-mobility","display_name":"trace metal mobility","score":0.40700000524520874},{"id":"https://openalex.org/keywords/hydrothermal-systems","display_name":"hydrothermal systems","score":0.5479999780654907},{"id":"https://openalex.org/keywords/volcanic-degassing","display_name":"volcanic degassing","score":0.6269999742507935}],"concepts":[{"id":"https://openalex.org/C180756352","wikidata":"https://www.wikidata.org/wiki/Q105880","display_name":"Fumarole","level":3,"score":0.9059972167015076},{"id":"https://openalex.org/C50050167","wikidata":"https://www.wikidata.org/wiki/Q4300498","display_name":"Slumping","level":2,"score":0.7844806909561157},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.7460956573486328},{"id":"https://openalex.org/C92150305","wikidata":"https://www.wikidata.org/wiki/Q1321876","display_name":"Ejecta","level":3,"score":0.724449872970581},{"id":"https://openalex.org/C2781427754","wikidata":"https://www.wikidata.org/wiki/Q4789565","display_name":"Argillic alteration","level":4,"score":0.6780828237533569},{"id":"https://openalex.org/C17409809","wikidata":"https://www.wikidata.org/wiki/Q161764","display_name":"Geochemistry","level":1,"score":0.5881435871124268},{"id":"https://openalex.org/C120806208","wikidata":"https://www.wikidata.org/wiki/Q8072","display_name":"Volcano","level":2,"score":0.5293577313423157},{"id":"https://openalex.org/C95869378","wikidata":"https://www.wikidata.org/wiki/Q512121","display_name":"Pyroclastic rock","level":3,"score":0.5275492072105408},{"id":"https://openalex.org/C199289684","wikidata":"https://www.wikidata.org/wiki/Q83353","display_name":"Mineralogy","level":1,"score":0.4701892137527466},{"id":"https://openalex.org/C156622251","wikidata":"https://www.wikidata.org/wiki/Q1036221","display_name":"Hydrothermal circulation","level":2,"score":0.4343183636665344},{"id":"https://openalex.org/C157777378","wikidata":"https://www.wikidata.org/wiki/Q41716","display_name":"Boiling","level":2,"score":0.41502365469932556},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.2274133861064911},{"id":"https://openalex.org/C192241223","wikidata":"https://www.wikidata.org/wiki/Q108689","display_name":"Volcanic rock","level":3,"score":0.2023809850215912},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.1440623700618744},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.10531127452850342},{"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},{"id":"https://openalex.org/C127592171","wikidata":"https://www.wikidata.org/wiki/Q3937","display_name":"Supernova","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1029/91gl01350","doi":"https://doi.org/10.1029/91gl01350","is_oa":false,"landing_page_url":"https://doi.org/10.1029/91gl01350","pdf_url":null,"source":{"id":"https://openalex.org/S36624081","display_name":"Geophysical Research Letters","issn_l":"0094-8276","issn":["0094-8276","1944-8007"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-a","jufo-3","ki-jl-1","norway-2","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315809","host_organization_name":"American Geophysical Union","host_organization_lineage":["https://openalex.org/P4310315809"],"host_organization_lineage_names":["American Geophysical Union"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Geophysical Research Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1964097615","https://openalex.org/W1982811300","https://openalex.org/W2017384097","https://openalex.org/W2025255949","https://openalex.org/W2072176145","https://openalex.org/W2091944821","https://openalex.org/W2233537762","https://openalex.org/W2324812555","https://openalex.org/W2487933614","https://openalex.org/W2499803473","https://openalex.org/W2953745681"],"related_works":["https://openalex.org/W1964124233","https://openalex.org/W2048034669","https://openalex.org/W2146054575","https://openalex.org/W2072176145","https://openalex.org/W1579545340","https://openalex.org/W2020186550","https://openalex.org/W3101645604","https://openalex.org/W7096593564","https://openalex.org/W7124298682","https://openalex.org/W7129105113"],"abstract_inverted_index":{"Secondary":[0],"mineralogy":[1],"in":[2,53,111],"the":[3,29,54,61,82,123],"1912":[4],"vent":[5,73],"region":[6],"at":[7],"Novarupta":[8],"illustrates":[9],"an":[10],"alteration":[11,23,27],"history":[12],"that":[13,75],"evolved":[14],"from":[15],"high\u2010temperature":[16],"degassing":[17],"of":[18,37,85],"ejecta":[19],"through":[20],"surficial":[21,38],"argillic":[22],"to":[24,41,49],"near\u2010neutral,":[25],"wet\u2010steam":[26],"as":[28],"posteruptive":[30],"volcanic":[31],"system":[32],"cooled.":[33],"The":[34,58],"locallized":[35],"distribution":[36],"argillization":[39,109],"appears":[40],"have":[42,103],"been":[43,105],"controlled":[44],"mainly":[45],"by":[46,99,108],"fractures":[47,59],"related":[48],"slumping":[50],"and":[51,96,117],"compaction":[52],"near\u2010surface":[55],"fallback":[56],"ejecta.":[57],"guiding":[60],"surviving":[62],"warm,":[63],"near\u2010neutral":[64,129],"fumarolic":[65],"fluids,":[66],"however,":[67],"must":[68],"be":[69],"connected":[70],"with":[71],"deeper":[72],"structures":[74],"reach":[76],"a":[77,86],"subsurface":[78],"heat":[79],"source,":[80],"perhaps":[81],"boiling":[83],"zone":[84],"hydrothermal":[87],"system.":[88],"Trace":[89],"metals,":[90],"including":[91],"Mo,":[92],"Pb,":[93],"Cu,":[94],"Cd,":[95],"Zn,":[97],"concentrated":[98],"high\u2010temperature,":[100],"vapor\u2010phase":[101],"mobilization,":[102],"subsequently":[104],"partly":[106],"removed":[107],"processes;":[110],"contrast,":[112],"Hg,":[113],"Sb,":[114],"Tl,":[115],"Bi,":[116],"As":[118],"remain":[119],"high":[120],"even":[121],"though":[122],"fumaroles":[124],"now":[125],"emit":[126],"only":[127],"low\u2010temperature,":[128],"wet":[130],"steam.":[131]},"counts_by_year":[],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}