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Mining District Files
60009019
No
U.S. Bureau of Mines Information Circular 6543
Elko
Mining Practices; Methods; Cost; Elkoro Mines; Jarbidge, Nevada; U.S. Bureau of Mines; Information Circular 6543;
GBSSRL
Yes
1931-11-00
NDOM scanning 2023
Jarbidge
Elkoro Mines; Jarbidge, Nevada; U.S. Bureau of Mines;
John Furness Park