The Geology and Geochemistry of the Cross Hills Plutonic Suite, Fortune Bay, Newfoundland (NTS 1M/10)

The Geology and Geochemistry of the Cross Hills Plutonic Suite, Fortune Bay, Newfoundland (NTS 1M/10) PDF Author: John Tuach
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 106

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Book Description
Describes the geology, geochemistry and associated mineralization of the Cross Hills Plutonic Suite. The plutonic rocks give imprecise Rb-Sr ages of about 560 Ma, and intrude late Hadrynian metavolcanic and metasedimentary rocks of the Long Harbour Group. Minor occurrences of Zr-Nb-Y-Th-REE occur in aplite veins and fractures in the peralkaline granite.