Anorthosite and associated plutons, southern Nain complex, Labrador

Plutonic rocks in a southern area of the Nain anorthosite complex consist of leuconorite, anorthosite, granite, and subordinate diorite. An older anorthosite intrusion (CI < 10) has been invaded and broken up by an extensive leuconorite intrusion (CI = 15). Ferrodiorite occurs as small bodies...

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Bibliographic Details
Published in:Canadian Journal of Earth Sciences
Main Author: Wiebe, Robert A.
Format: Article in Journal/Newspaper
Language:English
Published: Canadian Science Publishing 1978
Subjects:
Online Access:http://dx.doi.org/10.1139/e78-138
http://www.nrcresearchpress.com/doi/pdf/10.1139/e78-138