{"id":"https://openalex.org/W4242394593","doi":"https://doi.org/10.1130/0091-7613(2002)030<0856:>2.0.co;2","title":"Reply","display_name":"Reply","publication_year":2002,"publication_date":"2002-01-01","ids":{"openalex":"https://openalex.org/W4242394593","doi":"https://doi.org/10.1130/0091-7613(2002)030<0856:>2.0.co;2"},"language":"en","primary_location":{"id":"doi:10.1130/0091-7613(2002)030<0856:>2.0.co;2","doi":"https://doi.org/10.1130/0091-7613(2002)030<0856:>2.0.co;2","is_oa":false,"landing_page_url":"https://doi.org/10.1130/0091-7613(2002)030<0856:>2.0.co;2","pdf_url":null,"source":{"id":"https://openalex.org/S56162041","display_name":"Geology","issn_l":"0091-7613","issn":["0091-7613","1943-2682"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-3","norway-2","poland-200","russia-white-list-1","vabb-shw"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Geology","raw_type":"journal-article"},"volume":null,"type":"letter","is_traditional":true,"indexed_in":["crossref"],"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/A5077335133","display_name":"Kunio Kaiho","orcid":"https://orcid.org/0000-0002-9212-1218","observed_orcids":["https://orcid.org/0000-0002-9212-1218"]},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kunio Kaiho","raw_affiliation_strings":["Institute of Geology and Paleontology, Tohoku University, Sendai 980-8578, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Geology and Paleontology, Tohoku University, Sendai 980-8578, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111369422","display_name":"Yoshimichi Kajiwara","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I146399215","display_name":"University of Tsukuba","ror":"https://ror.org/02956yf07","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshimichi Kajiwara","raw_affiliation_strings":["Institute of Geoscience, University of Tsukuba, Ibaraki 305, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Geoscience, University of Tsukuba, Ibaraki 305, Japan","institution_ids":["https://openalex.org/I146399215"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108758576","display_name":"Y. Mi\u00fara","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I173915773","display_name":"Yamaguchi University","ror":"https://ror.org/03cxys317","country_code":"JP","type":"education","lineage":["https://openalex.org/I173915773"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasunori Miura","raw_affiliation_strings":["Department of Earth Sciences, Faculty of Science, Yamaguchi University, Yamaguchi 753-8512, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Earth Sciences, Faculty of Science, Yamaguchi University, Yamaguchi 753-8512, Japan","institution_ids":["https://openalex.org/I173915773"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"30","issue":"9","first_page":"856","last_page":"856"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":null,"topics":[],"keywords":[],"concepts":[{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.7339147329330444},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.6208192110061646},{"id":"https://openalex.org/C2780154274","wikidata":"https://www.wikidata.org/wiki/Q7126717","display_name":"Download","level":2,"score":0.4913152754306793},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.45178210735321045},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.33439964056015015},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.3269837498664856},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.28358376026153564},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2646813690662384}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1130/0091-7613(2002)030<0856:>2.0.co;2","doi":"https://doi.org/10.1130/0091-7613(2002)030<0856:>2.0.co;2","is_oa":false,"landing_page_url":"https://doi.org/10.1130/0091-7613(2002)030<0856:>2.0.co;2","pdf_url":null,"source":{"id":"https://openalex.org/S56162041","display_name":"Geology","issn_l":"0091-7613","issn":["0091-7613","1943-2682"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-3","norway-2","poland-200","russia-white-list-1","vabb-shw"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Geology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1981325155","https://openalex.org/W2048081449","https://openalex.org/W2083355362","https://openalex.org/W2148805313"],"related_works":["https://openalex.org/W2796293437","https://openalex.org/W4308157891","https://openalex.org/W3002376357","https://openalex.org/W90631211","https://openalex.org/W2532568954","https://openalex.org/W1987322456","https://openalex.org/W2598740205","https://openalex.org/W2378793190","https://openalex.org/W2994887198","https://openalex.org/W2088207238"],"abstract_inverted_index":{"Research":[0],"Article|":[1],"September":[2],"01,":[3],"2002":[4],"Reply":[5],"Kunio":[6,8,86,175],"Kaiho;":[7],"Kaiho":[9,87],"7Institute":[10,88],"of":[11,36,39,60,64,89,101,104,112,116,126,141,232,238,247,259,267,287,306,318],"Geology":[12,90,143,182],"and":[13,83,91,262,274,281],"Paleontology,":[14,92],"Tohoku":[15,93],"University,":[16,67,94,119],"Sendai":[17,95],"980-8578,":[18,96],"Japan":[19,43,70,97,108,122],"Search":[20,44,71,172,204,211,221,223],"for":[21,45,72,300],"other":[22,46,73],"works":[23,47,74],"by":[24,48,75],"this":[25,49,76,328],"author":[26,50,77],"on:":[27,51,78],"GSW":[28,52,79],"Google":[29,53,80],"Scholar":[30,54,81],"Yoshimichi":[31,33,98,177],"Kajiwara;":[32],"Kajiwara":[34,99],"8Institute":[35,100],"Geoscience,":[37,102],"University":[38,103],"Tsukuba,":[40,105],"Ibaraki":[41,106],"305,":[42,107],"Yasunori":[55,57,109,179],"Miura":[56,58,110],"9Department":[59,111],"Earth":[61,113],"Sciences,":[62,114],"Faculty":[63,115],"Science,":[65,117],"Yamaguchi":[66,68,118,120],"753-8512,":[69,121],"Author":[82],"Article":[84,149],"Information":[85],"Publisher:":[123],"Geological":[124,139],"Society":[125,140],"America":[127,142],"First":[128,151],"Online:":[129,152],"02":[130,153],"Jun":[131,154],"2017":[132,155],"Online":[133],"ISSN:":[134,137],"1943-2682":[135],"Print":[136],"0091-7613":[138],"(2002)":[144],"30":[145,184],"(9):":[146,185],"856.":[147,186],"https://doi.org/10.1130/0091-7613(2002)030<0856:>2.0.CO;2":[148,188],"history":[150],"Cite":[156],"View":[157],"This":[158],"Citation":[159,162,174],"Add":[160],"to":[161,255,327,332],"Manager":[163],"Share":[164,166],"Icon":[165],"Facebook":[167],"Twitter":[168],"LinkedIn":[169],"Email":[170],"Permissions":[171],"Site":[173],"Kaiho,":[176],"Kajiwara,":[178],"Miura;":[180],"Reply.":[181],"2002;;":[183],"doi:":[187],"Download":[189],"citation":[190],"file:":[191],"Ris":[192],"(Zotero)":[193],"Refmanager":[194],"EasyBib":[195],"Bookends":[196],"Mendeley":[197],"Papers":[198],"EndNote":[199],"RefWorks":[200],"BibTex":[201],"toolbar":[202,207],"search":[203,208,209,217],"Dropdown":[205],"Menu":[206],"input":[210,212],"auto":[213],"suggest":[214],"filter":[215],"your":[216,333],"All":[218],"ContentBy":[219],"SocietyGeology":[220],"Advanced":[222],"Koeberl":[224],"et":[225,251],"al.":[226],"take":[227],"issue":[228],"with":[229],"our":[230,248],"interpretation":[231,294],"geochemical":[233],"changes":[234,302],"at":[235,284,315],"the":[236,239,257,285,288,297,304,313,316,319],"end":[237,286,317],"Permian":[240,289],"in":[241,272,277,290],"southern":[242,291],"China.":[243,292],"The":[244],"main":[245],"purpose":[246],"paper":[249],"(Kaiho":[250],"al.,":[252],"2001)":[253],"is":[254,295,303],"show":[256],"coincidence":[258],"remarkable":[260],"sulfur":[261],"strontium":[263],"isotope":[264],"excursions,":[265],"concentration":[266],"unusual":[268],"Fe-Ni-Si-S":[269],"grains,":[270],"increases":[271],"kaolinite":[273],"significant":[275],"decreases":[276],"manganese,":[278],"phosphorous,":[279],"calcium,":[280],"microfossils":[282],"(foraminifera)":[283],"Our":[293],"that":[296],"best":[298],"explanation":[299],"these":[301],"impact":[305],"an":[307],"asteroid":[308],"or":[309],"a":[310],"comet":[311],"into":[312],"ocean":[314],"Permian,":[320],"which...":[321],"You":[322],"do":[323],"not":[324],"have":[325,341],"access":[326],"content,":[329],"please":[330],"speak":[331],"institutional":[334],"administrator":[335],"if":[336],"you":[337,339],"feel":[338],"should":[340],"access.":[342]},"counts_by_year":[{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2022-05-12T00:00:00"}