{"id":"https://openalex.org/W4323782852","doi":"https://doi.org/10.4095/331537","title":"Critical metal indicator mineral studies of till samples collected around the Brazil Lake LCT pegmatite, southwest Nova Scotia","display_name":"Critical metal indicator mineral studies of till samples collected around the Brazil Lake LCT pegmatite, southwest Nova Scotia","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4323782852","doi":"https://doi.org/10.4095/331537"},"language":"en","primary_location":{"id":"doi:10.4095/331537","doi":"https://doi.org/10.4095/331537","is_oa":false,"landing_page_url":"https://doi.org/10.4095/331537","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"report"},"volume":null,"type":"report","is_traditional":false,"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/A5062988682","display_name":"M B McClenaghan","orcid":"https://orcid.org/0000-0001-8944-1432","observed_orcids":["https://orcid.org/0000-0001-8944-1432"]},"institutions":[{"id":"https://openalex.org/I1281735042","display_name":"Natural Resources Canada","ror":"https://ror.org/05hepy730","country_code":"CA","type":"government","lineage":["https://openalex.org/I1281735042","https://openalex.org/I2802286613"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"M B McClenaghan","raw_affiliation_strings":["Natural Resources Canada"],"raw_orcid":"https://orcid.org/0000-0001-8944-1432","affiliations":[{"raw_affiliation_string":"Natural Resources Canada","institution_ids":["https://openalex.org/I1281735042"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067787592","display_name":"D M Brushett","orcid":"https://orcid.org/0009-0005-2312-8095","observed_orcids":["https://orcid.org/0009-0005-2312-8095"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D M Brushett","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091266367","display_name":"R C Paulen","orcid":"https://orcid.org/0000-0001-8930-7591","observed_orcids":["https://orcid.org/0000-0001-8930-7591"]},"institutions":[{"id":"https://openalex.org/I1281735042","display_name":"Natural Resources Canada","ror":"https://ror.org/05hepy730","country_code":"CA","type":"government","lineage":["https://openalex.org/I1281735042","https://openalex.org/I2802286613"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"R C Paulen","raw_affiliation_strings":["Natural Resources Canada"],"raw_orcid":"https://orcid.org/0000-0001-8930-7591","affiliations":[{"raw_affiliation_string":"Natural Resources Canada","institution_ids":["https://openalex.org/I1281735042"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024505003","display_name":"C E Beckett-Brown","orcid":"https://orcid.org/0000-0001-6679-1739","observed_orcids":["https://orcid.org/0000-0001-6679-1739"]},"institutions":[{"id":"https://openalex.org/I1281735042","display_name":"Natural Resources Canada","ror":"https://ror.org/05hepy730","country_code":"CA","type":"government","lineage":["https://openalex.org/I1281735042","https://openalex.org/I2802286613"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"C Beckett-Brown","raw_affiliation_strings":["Natural Resources\nCanada"],"raw_orcid":"https://orcid.org/0000-0001-6679-1739","affiliations":[{"raw_affiliation_string":"Natural Resources\nCanada","institution_ids":["https://openalex.org/I1281735042"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028799842","display_name":"Jessey M. Rice","orcid":"https://orcid.org/0000-0001-5668-4024","observed_orcids":["https://orcid.org/0000-0001-5668-4024"]},"institutions":[{"id":"https://openalex.org/I1281735042","display_name":"Natural Resources Canada","ror":"https://ror.org/05hepy730","country_code":"CA","type":"government","lineage":["https://openalex.org/I1281735042","https://openalex.org/I2802286613"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"J\nM Rice","raw_affiliation_strings":["Natural Resources Canada"],"raw_orcid":"https://orcid.org/0000-0001-5668-4024","affiliations":[{"raw_affiliation_string":"Natural Resources Canada","institution_ids":["https://openalex.org/I1281735042"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072967815","display_name":"A Haji Egeh","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1281735042","display_name":"Natural Resources Canada","ror":"https://ror.org/05hepy730","country_code":"CA","type":"government","lineage":["https://openalex.org/I1281735042","https://openalex.org/I2802286613"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"A Haji Egeh","raw_affiliation_strings":["Natural Resources Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Natural Resources Canada","institution_ids":["https://openalex.org/I1281735042"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081974314","display_name":"A Nissen","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A Nissen","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12157","display_name":"Geochemistry and Geologic Mapping","score":0.9970999956130981,"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/T12157","display_name":"Geochemistry and Geologic Mapping","score":0.9970999956130981,"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/T10001","display_name":"Geological and Geochemical Analysis","score":0.001500000013038516,"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":0.0006000000284984708,"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/indicator-minerals","display_name":"indicator minerals","score":0.7720000147819519},{"id":"https://openalex.org/keywords/till-geochemistry","display_name":"till geochemistry","score":0.6700000166893005},{"id":"https://openalex.org/keywords/till","display_name":"glacial till","score":0.6610000133514404},{"id":"https://openalex.org/keywords/glacial-deposits","display_name":"glacial deposits","score":0.6389999985694885},{"id":"https://openalex.org/keywords/ice-flow-direction","display_name":"ice flow direction","score":0.6940000057220459},{"id":"https://openalex.org/keywords/glacial-stratigraphy","display_name":"glacial stratigraphy","score":0.6859999895095825},{"id":"https://openalex.org/keywords/critical-metals","display_name":"critical metals","score":0.47699999809265137},{"id":"https://openalex.org/keywords/yarmouth","display_name":"Yarmouth","score":0.3779999911785126},{"id":"https://openalex.org/keywords/southwest-nova-scotia","display_name":"southwest Nova Scotia","score":0.7490000128746033}],"concepts":[{"id":"https://openalex.org/C2988919728","wikidata":"https://www.wikidata.org/wiki/Q1952","display_name":"Nova scotia","level":2,"score":0.881626546382904},{"id":"https://openalex.org/C195845463","wikidata":"https://www.wikidata.org/wiki/Q105630","display_name":"Pegmatite","level":2,"score":0.6795920729637146},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.659565806388855},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.6187818050384521},{"id":"https://openalex.org/C66264921","wikidata":"https://www.wikidata.org/wiki/Q1370637","display_name":"Mineral exploration","level":2,"score":0.4128107726573944},{"id":"https://openalex.org/C15739521","wikidata":"https://www.wikidata.org/wiki/Q602963","display_name":"Glacial period","level":2,"score":0.4118783175945282},{"id":"https://openalex.org/C17409809","wikidata":"https://www.wikidata.org/wiki/Q161764","display_name":"Geochemistry","level":1,"score":0.34449297189712524},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.3225259780883789},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.30726709961891174},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.28720033168792725},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.21228834986686707},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.09695079922676086}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.4095/331537","doi":"https://doi.org/10.4095/331537","is_oa":false,"landing_page_url":"https://doi.org/10.4095/331537","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"report"}],"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/W4360782044","https://openalex.org/W4390770199","https://openalex.org/W4406615562","https://openalex.org/W4399997568","https://openalex.org/W7079488510","https://openalex.org/W2982059491","https://openalex.org/W7002099238","https://openalex.org/W4243622447","https://openalex.org/W2981748297","https://openalex.org/W2981411170"],"abstract_inverted_index":{"This":[0,32],"report":[1],"describes":[2],"field":[3],"work":[4],"carried":[5],"out":[6],"as":[7],"part":[8],"of":[9,13,44,53,63,77,91,112,132,150],"the":[10,23,40,51,64,71,78,81,89,103,110,113,124,171],"Geological":[11],"Survey":[12],"Canada's":[14],"Targeted":[15],"Geoscience":[16],"Initiative":[17],"indicator":[18,74],"mineral":[19,75],"research":[20,33],"activities":[21],"at":[22,123],"Brazil":[24,65],"Lake":[25,66],"Li-Cs-Ta":[26,67],"pegmatites":[27,68,79],"in":[28,37,80,88],"southwest":[29,99,158],"Nova":[30,41,100,159],"Scotia.":[31,160],"is":[34],"being":[35],"undertaken":[36],"partnership":[38],"with":[39],"Scotia":[42,101],"Department":[43],"Natural":[45],"Resources":[46],"and":[47,61,73,86,153,167],"Renewables":[48],"(NSDNRR).":[49],"In":[50,83],"fall":[52],"2022,":[54,92],"44":[55,114],"till":[56,94,144],"samples":[57,95,119,163],"were":[58,96,120],"collected":[59,97,122],"around":[60],"down-ice":[62],"to":[69,105],"document":[70],"geochemical":[72],"signatures":[76],"till.":[82],"2020,":[84],"2021,":[85],"earlier":[87],"summer":[90],"105":[93],"across":[98,157],"by":[102],"NSDNRR":[104],"provide":[106,165],"regional":[107,172],"context":[108],"for":[109],"interpretation":[111],"case":[115],"study":[116],"samples.":[117],"Till":[118],"also":[121],"Salmon":[125],"River":[126],"beach":[127],"section":[128,162],"~25":[129],"km":[130],"north":[131],"Yarmouth":[133],"where":[134],"a":[135],"thick":[136],"coastal":[137],"exposure":[138],"(>":[139],"20":[140],"m)":[141],"contains":[142],"multiple":[143],"units":[145],"that":[146],"reflect":[147],"several":[148],"phases":[149],"glacial":[151,173],"deposition":[152],"shifting":[154],"ice-flow":[155],"directions":[156],"These":[161],"will":[164],"insight":[166],"additional":[168],"details":[169],"on":[170],"context.":[174]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2023-03-11T00:00:00"}