Copper occurrence · Lake County, California
| State | California |
| County | Lake |
| Coordinates | 39.12098, -122.95469 |
| Primary | Copper |
| Status | Occurrence |
| Deposit Type | Vein |
| Data Source | USGS MRDS |
| Source ID | 10095096 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Poe | 0.2 mi | Copper | Unknown |
| Rainbow Ledge Prospect | 0.9 mi | Prospect | |
| Rainbow Ledge | 1.2 mi | Occurrence | |
| Phillips | 2.0 mi | Manganese | Producer |
| Phillips | 2.2 mi | Past Producer | |
| Unnamed Location near Upper Lake, CA | 2.5 mi | Stone, Crushed/Broken | Occurrence |
| Unknown near Upper Lake, CA | 2.6 mi | Stone, Crushed/Broken | Occurrence |
| Middle Creek Pit and Mill | 2.9 mi | Sand and Gravel, Construction | Producer |
| Middle Creek Facility | 3.6 mi | Sand, Industrial NEC | Abandoned |
| Konocti Pit and Mill | 3.6 mi | Stone | Producer |
| Robinson Ranch Quarry | 4.8 mi | Stone, Crushed/Broken | Producer |
| Scotts Creek Bar | 5.1 mi | Sand and Gravel, Construction | Producer |
This location is classified as a mineral prospect or occurrence — a site where minerals have been identified but no significant mining has taken place. These sites typically have minimal environmental impact but indicate the presence of mineral deposits in the area.