{"id":"https://openalex.org/W2013286142","doi":"https://doi.org/10.1016/0301-9268(78)90094-3","title":"Present status of geochronological data on the Egyptian basement complex","display_name":"Present status of geochronological data on the Egyptian basement complex","publication_year":1978,"publication_date":"1978-01-01","ids":{"openalex":"https://openalex.org/W2013286142","doi":"https://doi.org/10.1016/0301-9268(78)90094-3","mag":"2013286142"},"language":"en","primary_location":{"id":"doi:10.1016/0301-9268(78)90094-3","doi":"https://doi.org/10.1016/0301-9268(78)90094-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0301-9268(78)90094-3","pdf_url":null,"source":{"id":"https://openalex.org/S1025118869","display_name":"Precambrian Research","issn_l":"0301-9268","issn":["0301-9268","1872-7433"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-3","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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Precambrian Research","raw_type":"journal-article"},"volume":null,"type":"article","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/A5042800780","display_name":"Ahmed H. Hashad","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"A.H. Hashad","raw_affiliation_strings":["Nuclear Materials Corporation, Cairo, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nuclear Materials Corporation, Cairo, Egypt","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5042800780"],"corresponding_institution_ids":[],"apc_list":{"value":3600,"currency":"USD","value_usd":3600},"apc_paid":null,"fwci":2.2515,"has_fulltext":false,"cited_by_count":87,"citation_normalized_percentile":{"value":0.86745098,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"6","issue":"1","first_page":"A24","last_page":"A25"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10001","display_name":"Geological and Geochemical Analysis","score":1.0,"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":1.0,"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":0.0,"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/T13442","display_name":"Geochemistry and Geochronology of Asian Mineral Deposits","score":0.0,"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/s-type-granite","display_name":"S-type granite","score":0.9549999833106995},{"id":"https://openalex.org/keywords/north-china-craton","display_name":"North China Craton","score":0.9869999885559082},{"id":"https://openalex.org/keywords/zircon-hf-o-isotopes","display_name":"zircon Hf-O isotopes","score":0.847000002861023},{"id":"https://openalex.org/keywords/nd-isotopes","display_name":"Nd isotopes","score":0.8349999785423279},{"id":"https://openalex.org/keywords/whole-rock-geochemistry","display_name":"whole-rock geochemistry","score":0.7390000224113464},{"id":"https://openalex.org/keywords/peraluminous-granite","display_name":"peraluminous granite","score":0.8489999771118164},{"id":"https://openalex.org/keywords/sediment-recycling","display_name":"sediment recycling","score":0.6899999976158142},{"id":"https://openalex.org/keywords/slab-break-off","display_name":"slab break-off","score":0.7950000166893005},{"id":"https://openalex.org/keywords/granulite-facies-metamorphism","display_name":"granulite facies metamorphism","score":0.7450000047683716},{"id":"https://openalex.org/keywords/mafic-magmatism","display_name":"mafic magmatism","score":0.9340000152587891},{"id":"https://openalex.org/keywords/geodynamic-setting","display_name":"geodynamic setting","score":0.4790000021457672}],"concepts":[{"id":"https://openalex.org/C2778849375","wikidata":"https://www.wikidata.org/wiki/Q178928","display_name":"Zircon","level":2,"score":0.9105609655380249},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.8856534957885742},{"id":"https://openalex.org/C17409809","wikidata":"https://www.wikidata.org/wiki/Q161764","display_name":"Geochemistry","level":1,"score":0.804317831993103},{"id":"https://openalex.org/C18142444","wikidata":"https://www.wikidata.org/wiki/Q216202","display_name":"Granulite","level":4,"score":0.7059893608093262},{"id":"https://openalex.org/C112764850","wikidata":"https://www.wikidata.org/wiki/Q380971","display_name":"Metamorphism","level":2,"score":0.6414763331413269},{"id":"https://openalex.org/C193429443","wikidata":"https://www.wikidata.org/wiki/Q847257","display_name":"Felsic","level":3,"score":0.6301991939544678},{"id":"https://openalex.org/C167284885","wikidata":"https://www.wikidata.org/wiki/Q764372","display_name":"Mafic","level":2,"score":0.6280450224876404},{"id":"https://openalex.org/C147717901","wikidata":"https://www.wikidata.org/wiki/Q191110","display_name":"Craton","level":3,"score":0.5778241157531738},{"id":"https://openalex.org/C162973429","wikidata":"https://www.wikidata.org/wiki/Q1467769","display_name":"Magmatism","level":3,"score":0.5317921042442322},{"id":"https://openalex.org/C5900021","wikidata":"https://www.wikidata.org/wiki/Q163082","display_name":"Petrology","level":1,"score":0.5247083902359009},{"id":"https://openalex.org/C95628711","wikidata":"https://www.wikidata.org/wiki/Q1977029","display_name":"Protolith","level":3,"score":0.5228422284126282},{"id":"https://openalex.org/C2779430719","wikidata":"https://www.wikidata.org/wiki/Q23579756","display_name":"Continental arc","level":4,"score":0.42727839946746826},{"id":"https://openalex.org/C146588470","wikidata":"https://www.wikidata.org/wiki/Q742139","display_name":"Facies","level":3,"score":0.24701371788978577},{"id":"https://openalex.org/C192241223","wikidata":"https://www.wikidata.org/wiki/Q108689","display_name":"Volcanic rock","level":3,"score":0.23567721247673035},{"id":"https://openalex.org/C77928131","wikidata":"https://www.wikidata.org/wiki/Q193343","display_name":"Tectonics","level":2,"score":0.12909680604934692},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.12892740964889526},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.08243933320045471},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.05463600158691406},{"id":"https://openalex.org/C120806208","wikidata":"https://www.wikidata.org/wiki/Q8072","display_name":"Volcano","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0301-9268(78)90094-3","doi":"https://doi.org/10.1016/0301-9268(78)90094-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0301-9268(78)90094-3","pdf_url":null,"source":{"id":"https://openalex.org/S1025118869","display_name":"Precambrian Research","issn_l":"0301-9268","issn":["0301-9268","1872-7433"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-3","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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Precambrian Research","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":5,"referenced_works":["https://openalex.org/W1993162421","https://openalex.org/W2083265001","https://openalex.org/W2088341793","https://openalex.org/W2111555634","https://openalex.org/W3212813122"],"related_works":["https://openalex.org/W1983998102","https://openalex.org/W2735817365","https://openalex.org/W4311108840","https://openalex.org/W7152977994","https://openalex.org/W2751277630","https://openalex.org/W2992211041","https://openalex.org/W4221034351","https://openalex.org/W4417047425","https://openalex.org/W3217364313","https://openalex.org/W2083433586"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}