The Rapitan Group: Relevance To The Global Association Of Late Proterozoic Glaciation And Iron-formation
The Rapitan Group (770-600 Ma) is a glacio-marine sedimentary sequence cropping out in Mackenzie and Wernecke Mountains. A marked basal unconformity marks the culmination of a regional extensional event, the Hayhook Orogeny. The lowest unit, the Mount Berg Formation, is a grey-green mixtite seen onl...
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Scholarship@Western
1984
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Online Access: | https://ir.lib.uwo.ca/digitizedtheses/1386 https://ir.lib.uwo.ca/context/digitizedtheses/article/2385/viewcontent/NK61753.PDF |