Mercury occurrence · Lake County, California
| State | California |
| County | Lake |
| Coordinates | 38.85266, -122.65940 |
| Tertiary | Mercury |
| Status | Occurrence |
| Discovery Year | 1918 |
| Data Source | USGS MRDS |
| Source ID | 10040773 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Copany and Jones Prospect | 0.4 mi | Asbestos | Unknown |
| Copsey and Jones Prospect | 0.5 mi | Asbestos | Occurrence |
| White Elephant Prospect | 0.5 mi | Mercury | Occurrence |
| Unknown near Cobb, CA | 1.1 mi | Mercury | Occurrence |
| Unnamed Location near Cobb, CA | 1.1 mi | Chromium | Occurrence |
| Unnamed Location near Cobb, CA | 1.1 mi | Mercury | Occurrence |
| Liberty Strike | 1.1 mi | Manganese | Unknown |
| Unnamed Location near Cobb, CA | 1.1 mi | Manganese | Occurrence |
| Copsey and Moore Property | 1.1 mi | Manganese | Unknown |
| Unknown near Cobb, CA | 1.1 mi | Manganese | Occurrence |
| Unknown near Cobb, CA | 1.2 mi | Chromium | Occurrence |
| Unknown near Cobb, CA | 1.2 mi | Stone, Dimension | 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.