{"id":"https://openalex.org/W2011669977","doi":"https://doi.org/10.1093/petrology/35.4.963","title":"The Origin of Rapakivi Texture","display_name":"The Origin of Rapakivi Texture","publication_year":1994,"publication_date":"1994-08-01","ids":{"openalex":"https://openalex.org/W2011669977","doi":"https://doi.org/10.1093/petrology/35.4.963","mag":"2011669977"},"language":"en","primary_location":{"id":"doi:10.1093/petrology/35.4.963","doi":"https://doi.org/10.1093/petrology/35.4.963","is_oa":false,"landing_page_url":"https://doi.org/10.1093/petrology/35.4.963","pdf_url":null,"source":{"id":"https://openalex.org/S110213010","display_name":"Journal of Petrology","issn_l":"0022-3530","issn":["0022-3530","1460-2415"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-2","norway-2"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Petrology","raw_type":"journal-article"},"volume":null,"type":"article","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/A5021712641","display_name":"Tim J. Dempster","orcid":"https://orcid.org/0000-0002-2334-7977","observed_orcids":["https://orcid.org/0000-0002-2334-7977"]},"institutions":[{"id":"https://openalex.org/I7882870","display_name":"University of Glasgow","ror":"https://ror.org/00vtgdb53","country_code":"GB","type":"education","lineage":["https://openalex.org/I7882870"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"T. J. DEMPSTER","raw_affiliation_strings":["Department of Geology and Applied Geology, University of Glasgow Glasgow G12 8QQ, UK","Department of Geology and Applied Geology, University of GlasgowGlasgow G12 8QQ, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Geology and Applied Geology, University of Glasgow Glasgow G12 8QQ, UK","institution_ids":["https://openalex.org/I7882870"]},{"raw_affiliation_string":"Department of Geology and Applied Geology, University of GlasgowGlasgow G12 8QQ, UK","institution_ids":["https://openalex.org/I7882870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009200738","display_name":"Gawen R. T. Jenkin","orcid":"https://orcid.org/0000-0001-9202-7128","observed_orcids":["https://orcid.org/0000-0001-9202-7128"]},"institutions":[{"id":"https://openalex.org/I4210160559","display_name":"Scottish Universities Environmental Research Centre","ror":"https://ror.org/05jfq2w07","country_code":"GB","type":"facility","lineage":["https://openalex.org/I4210160559","https://openalex.org/I7882870","https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"G. R. T. JENKIN","raw_affiliation_strings":["Isotope Geosciences Unit, Scottish Universities Research and Reactor Centre East Kilbride, Glasgow G75 0QU, UK","Isotope Geosciences Unit, Scottish Universities Research and Reactor CentreEast Kilbride, Glasgow G75 0QU, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Isotope Geosciences Unit, Scottish Universities Research and Reactor Centre East Kilbride, Glasgow G75 0QU, UK","institution_ids":[]},{"raw_affiliation_string":"Isotope Geosciences Unit, Scottish Universities Research and Reactor CentreEast Kilbride, Glasgow G75 0QU, UK","institution_ids":["https://openalex.org/I4210160559"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110258121","display_name":"G. Rogers","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210160559","display_name":"Scottish Universities Environmental Research Centre","ror":"https://ror.org/05jfq2w07","country_code":"GB","type":"facility","lineage":["https://openalex.org/I4210160559","https://openalex.org/I7882870","https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"G. ROGERS","raw_affiliation_strings":["Isotope Geosciences Unit, Scottish Universities Research and Reactor Centre East Kilbride, Glasgow G75 0QU, UK","Isotope Geosciences Unit, Scottish Universities Research and Reactor CentreEast Kilbride, Glasgow G75 0QU, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Isotope Geosciences Unit, Scottish Universities Research and Reactor Centre East Kilbride, Glasgow G75 0QU, UK","institution_ids":[]},{"raw_affiliation_string":"Isotope Geosciences Unit, Scottish Universities Research and Reactor CentreEast Kilbride, Glasgow G75 0QU, UK","institution_ids":["https://openalex.org/I4210160559"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4353,"currency":"USD","value_usd":4353},"apc_paid":null,"fwci":1.9058,"has_fulltext":false,"cited_by_count":54,"citation_normalized_percentile":{"value":0.82702816,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"35","issue":"4","first_page":"963","last_page":"981"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10001","display_name":"Geological and Geochemical Analysis","score":0.9994999766349792,"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":0.9994999766349792,"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/T13443","display_name":"Mineralogy and Gemology Studies","score":9.999999747378752e-05,"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/T10325","display_name":"Astro and Planetary Science","score":0.0,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/rapakivi-texture","display_name":"rapakivi texture","score":0.9670000076293945},{"id":"https://openalex.org/keywords/granite-petrogenesis","display_name":"granite petrogenesis","score":0.6669999957084656},{"id":"https://openalex.org/keywords/k-feldspar","display_name":"K-feldspar","score":0.8740000128746033},{"id":"https://openalex.org/keywords/albite","display_name":"albite","score":0.5019999742507935},{"id":"https://openalex.org/keywords/oligoclase","display_name":"oligoclase","score":0.9319999814033508},{"id":"https://openalex.org/keywords/feldspar-phenocrysts","display_name":"feldspar phenocrysts","score":0.6840000152587891},{"id":"https://openalex.org/keywords/oxygen-isotopes","display_name":"oxygen isotopes","score":0.675000011920929},{"id":"https://openalex.org/keywords/strontium-isotopes","display_name":"strontium isotopes","score":0.9919999837875366},{"id":"https://openalex.org/keywords/fluorine","display_name":"fluorine","score":0.6620000004768372},{"id":"https://openalex.org/keywords/proterozoic-granites","display_name":"Proterozoic granites","score":0.7379999756813049},{"id":"https://openalex.org/keywords/cathodoluminescence","display_name":"cathodoluminescence","score":0.6309999823570251}],"concepts":[{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.5638015866279602},{"id":"https://openalex.org/C2781195486","wikidata":"https://www.wikidata.org/wiki/Q289436","display_name":"Texture (cosmology)","level":3,"score":0.5264034271240234},{"id":"https://openalex.org/C122637931","wikidata":"https://www.wikidata.org/wiki/Q118084","display_name":"Unit (ring theory)","level":2,"score":0.47029396891593933},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.36052292585372925},{"id":"https://openalex.org/C74916050","wikidata":"https://www.wikidata.org/wiki/Q841090","display_name":"Classics","level":1,"score":0.34973204135894775},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.34210604429244995},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.1766262650489807},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.1408458650112152},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09082663059234619},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.06284737586975098},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1093/petrology/35.4.963","doi":"https://doi.org/10.1093/petrology/35.4.963","is_oa":false,"landing_page_url":"https://doi.org/10.1093/petrology/35.4.963","pdf_url":null,"source":{"id":"https://openalex.org/S110213010","display_name":"Journal of Petrology","issn_l":"0022-3530","issn":["0022-3530","1460-2415"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-2","norway-2"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Petrology","raw_type":"journal-article"},{"id":"pmh:oai:lra.le.ac.uk:2381/19545","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/2381/19545","pdf_url":null,"source":{"id":"https://openalex.org/S4306402365","display_name":"Leicester Research Archive (University of Leicester)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I153648349","host_organization_name":"University of Leicester","host_organization_lineage":["https://openalex.org/I153648349"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Scopus","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320006","display_name":"Royal Society","ror":"https://ror.org/03wnrjx87"},{"id":"https://openalex.org/F4320320174","display_name":"Carnegie Trust for the Universities of Scotland","ror":"https://ror.org/00dfrzy25"},{"id":"https://openalex.org/F4320334631","display_name":"Natural Environment Research Council","ror":"https://ror.org/02b5d8509"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2324615561","https://openalex.org/W2086120259","https://openalex.org/W2245170124","https://openalex.org/W3186982001","https://openalex.org/W2137941439","https://openalex.org/W1984402782","https://openalex.org/W2076393078","https://openalex.org/W1999913942","https://openalex.org/W2151614148","https://openalex.org/W2004200960"],"abstract_inverted_index":{"The":[0,27],"mantling":[1],"of":[2,5,10,24,29,42,47,64,69,72,106,127,144,153,168,175],"large":[3],"ovoids":[4],"K-feldspar":[6,118],"by":[7,132],"a":[8,40,107,133],"rim":[9],"plagioclase":[11,86,156],"has":[12],"been":[13],"investigated":[14],"in":[15,32,81],"the":[16,20,34,61,65,78,89,104,117,122,128,141,154,158,176],"rapakivi":[17,30],"granites":[18],"from":[19,50,88,116,157],"Mid-Proterozoic":[21],"Wiborg":[22],"batholith":[23],"SE":[25],"Finland.":[26],"formation":[28],"texture,":[31],"this":[33,172],"type":[35],"area,":[36],"was":[37],"examined":[38],"using":[39],"variety":[41],"techniques":[43],"including":[44],"isotopic":[45],"analyses":[46],"mineral":[48],"separates":[49],"specific":[51],"textural":[52],"sites.":[53],"Cathodoluminescence":[54],"combined":[55],"with":[56,84,148],"microprobe":[57],"analysis":[58],"points":[59],"to":[60,100,112,164],"pulsed":[62],"development":[63],"mantles":[66,92,129],"involving":[67],"growth":[68],"successive":[70],"plagioclases":[71],"composition":[73],"An30,":[74],"An25,":[75],"and":[76,96,119,171],"An3,":[77],"last":[79],"being":[80],"optical":[82],"continuity":[83],"perthitic":[85],"exsolved":[87,115,155],"K-feldspar.":[90],"Plagioclase":[91],"have":[93],"high":[94,165],"\u03b418O":[95],"87Sr/86":[97],"signatures":[98],"relative":[99],"K-feldspar,":[101],"which":[102],"indicate":[103],"presence":[105],"late,":[108],"low-temperature":[109],"component":[110],"thought":[111],"represent":[113],"albite":[114],"redistributed":[120],"onto":[121],"ovoid":[123],"margin.":[124],"Oligoclase":[125],"components":[126],"are":[130],"formed":[131],"similar,":[134],"although":[135],"higher-temperature":[136],"magmatic":[137],"process.":[138],"This":[139],"involves":[140],"subsolvus":[142],"re-equilibration":[143],"alkali":[145,159],"feldspar":[146,160,177],"compositions":[147],"evolving":[149],"melt":[150],"conditions.":[151],"Redistribution":[152],"phenocrysts":[161,178],"is":[162],"linked":[163],"fluorine":[166],"contents":[167],"rapakivi-type":[169],"magmas,":[170],"major":[173],"reconstruction":[174],"generates":[179],"their":[180],"distinctive":[181],"ovoidal":[182],"shape.":[183]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":5},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2026-10-02T10:15:12.560889","created_date":"2025-10-10T00:00:00"}
