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Farquharson, R. B. (1975) Revised Rb–Sr Age of the Lac du Bonnet Quartz Monzonite, southeastern Manitoba. Canadian Journal of Earth Sciences, 12 (1) 115-118 doi:10.1139/e75-012

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Reference TypeJournal (article/letter/editorial)
TitleRevised Rb–Sr Age of the Lac du Bonnet Quartz Monzonite, southeastern Manitoba
JournalCanadian Journal of Earth Sciences
AuthorsFarquharson, R. B.Author
Year1975 (January 1)Volume12
Issue1
PublisherCanadian Science Publishing
DOIdoi:10.1139/e75-012Search in ResearchGate
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Mindat Ref. ID474255Long-form Identifiermindat:1:5:474255:9
GUID0
Full ReferenceFarquharson, R. B. (1975) Revised Rb–Sr Age of the Lac du Bonnet Quartz Monzonite, southeastern Manitoba. Canadian Journal of Earth Sciences, 12 (1) 115-118 doi:10.1139/e75-012
Plain TextFarquharson, R. B. (1975) Revised Rb–Sr Age of the Lac du Bonnet Quartz Monzonite, southeastern Manitoba. Canadian Journal of Earth Sciences, 12 (1) 115-118 doi:10.1139/e75-012
In(1975, January) Canadian Journal of Earth Sciences Vol. 12 (1) Canadian Science Publishing
Abstract/Notes New whole-rock Rb–Sr isotopic data from the Lac du Bonnet Quartz Monzonite pluton, combined with previously published analyses, yield an increased date for that pluton, the latest stage of major intrusion in this section of the Archean, English River Gneissic Belt. The age of the pluton and the associated metamorphism is revised from 2495 ± 180 m.y. to 2680 ± 91 m.y.


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