Location: | Napa County, California, United States, North America |
Lat / long: | 38.6521, -122.60496 |
dep_id: | 10109279 |
mrds_id: | M010807 |
Commodity type: | metallic |
Major mineral: | Silver, Gold |
Operation type: | Unknown |
Production size: | Production occurred |
Development status: | Producer |
Reporter: | Gere, W. |
References: |
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