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Start Over Subject Mines and mineral resources Spatial Coverage Cobalt

1. Index map showing mining properties in Coleman

Yale Public content
1907. 2012-07-16T20:38:20Z. 2020-09-18T13:46:23Z. Miller, Willet G. (Willet Green), 1866-1925. Bureau of Mines. English. Public. Ontario, Cobalt, and Nipissing (District).

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