Original PDF File |
106.4 MB | Download | |
View directly in browser | 106.4 MB | View in browser |
Mining District Files
60007881
No
Exploration data;
Pershing
Oscar Project; Exploration; Data;
GBSSRL
gold silver, mercury, antimony, arsenic
No
1996-02-21
Oscar
Rosebud
Oscar Project; Hecla Mining Company; USMX; Black Rock Nevada Mines LTD; Hycroft Resources; See document for additional PMCs;
Charles V. Muerhoff; Robert F. Hemming