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U – Th – Pb zircon ages of some Keweenawan Supergroup rocks from the south shore of Lake Superior
Zartman, Robert E., Nicholson, Suzanne W., Cannon, William F., Morey, G. B.Volume:
34
Language:
english
Journal:
Canadian Journal of Earth Sciences
DOI:
10.1139/e17-044
Date:
April, 1997
File:
PDF, 1.14 MB
english, 1997