Preliminary field observations of Mesoarchean metamorphosed sedimentary and intrusive rocks in the Rice Lake greenstone belt, eastern Manitoba (parts of NTS 52L14, 52M3, 62P1)

E. Tonboe, P. Waterton, R. Haugaard, S.D. Anderson, C.G. Couëslan

Publikation: Bidrag til bog/antologi/rapportBidrag til rapportForskningpeer review

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Abstract

This report provides field observations from the eastern shore of Lake Winnipeg (Lewis-Storey assemblage), and from Wallace (Wallace assemblage) and Garner (Garner Lake intrusive complex) lakes. Fieldwork was carried out in August 2024 to collect samples for a Ph.D. project involving the nature, composition and growth of early crust of the western Superior province. Highlights of the fieldwork include findings of fuchsite-bearing quartzite in the Lewis-Storey assemblage as well as ultramafic pods within the tonalitic gneiss of the North Caribou terrane.
OriginalsprogEngelsk
TitelReport of Activities 2024 : Manitoba Economic Development, Investment, Trade and Natural Resources Manitoba Geological Survey
Antal sider11
ForlagManitoba Economic Development, Investment, Trade and Natural Resources
Publikationsdato2024
Sider66-76
KapitelGS2024-8
ISBN (Elektronisk)978-0-7711-1651-3
StatusUdgivet - 2024

Emneord

  • Det Natur- og Biovidenskabelige Fakultet

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