Mercury occurrence · Lake County, California
| State | California |
| County | Lake |
| Coordinates | 38.71349, -122.65968 |
| Primary | Mercury |
| Status | Occurrence |
| Data Source | USGS MRDS |
| Source ID | 10040809 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Midway | 0.0 mi | Mercury | Past Producer |
| Juanita | 0.0 mi | Mercury | Unknown |
| Midway Mine | 0.5 mi | Mercury | Unknown |
| Hays Prospect | 0.7 mi | Mercury | Unknown |
| Smythe | 0.8 mi | Producer | |
| Black Bart Mine | 0.9 mi | Chromium | Past Producer |
| Black Bart Mine | 0.9 mi | Past Producer | |
| Unknown near Middletown, CA | 0.9 mi | Mercury | Producer |
| Hays Prospect | 0.9 mi | Mercury | Producer |
| Hays | 1.0 mi | Mercury | Past Producer |
| Unnamed Location near Middletown, CA | 1.0 mi | Mercury | Occurrence |
| Downey Estate | 1.2 mi | Occurrence |
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.