Black Bear
From Underfoot
former mine in Colorado, United States
1892 — http://www.wikidata.org/.well-known/genid/6e85749b1db1f0003f9ae22b921c479b
Wikidata
Musta Karhu; The Black Bear Mining Company; The Colorado Mining Company
United States,
-
Location: KML, Cluster Map, Maps,
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