Mineral Resource Map
Map
Browse
About
Mine detail: Helvetia Mine
Browse
North America
United States
California
San Diego
Previously called ''
<< Back to the map
Location
Lat / long:
33.077, -116.58167
Resource(M)
Primary:
Gold
Production
Operation type:
Unknown
Production size:
Yes
Development status:
Producer
Geology
References
MRDS
W024803
DEP
10077278
Reference
U.S. BUREAU OF MINES DATA BAS
Reporter
U.S. Bureau Of Mines