Mineral Resource Map
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Mine detail: Fourth of July Claim
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North America
United States
California
Napa
Previously called ''
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Location
Lat / long:
38.71627, -122.45162
Resource(M)
Primary:
Chromium
Ore:
Chromite
Production
Operation type:
Unknown
Production size:
None
Development status:
Occurrence
Geology
References
MRDS
M010763
DEP
10031645
Reference
CALIF. BULL. 134, PT. 2, CHAPTER 1, DEC. 1946, P. 2
Reporter
Gere, W.