Mineral Resource Map
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Mine detail: Skylark Shaft
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North America
United States
California
San Bernardino
Previously called ''
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Location
Lat / long:
35.31439, -117.59809
Resource(M)
Primary:
Tungsten
Production
Operation type:
Underground
Development status:
Prospect
Geology
References
MAS
60712158
DEP
10281485
Reference
U. S. GEOLOGICAL SURVEY BULLETIN 922-H, 1940, PLATE 35.
Reporter
Ridenour, James