Chromium prospect · Lake County, California
| State | California |
| County | Lake |
| Coordinates | 38.73458, -122.45417 |
| Primary | Chromium |
| Status | Prospect |
| Data Source | USGS MRDS |
| Source ID | 10236646 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Unknown near Hidden Valley Lake, CA | 0.5 mi | Chromium | Occurrence |
| Unnamed Location near Hidden Valley Lake, CA | 1.1 mi | Mercury | Occurrence |
| Pies and Jacobsen Property | 1.2 mi | Manganese | Unknown |
| Fourth of July Claim | 1.3 mi | Chromium | Past Producer |
| Fourth of July Claim | 1.3 mi | Chromium | Occurrence |
| Unnamed Location near Hidden Valley Lake, CA | 1.4 mi | Manganese | Occurrence |
| Ries and Jacobsen | 1.5 mi | Occurrence | |
| Ries and Jacobsen Prospect | 1.5 mi | Prospect | |
| Napa Copper Claim | 1.7 mi | Copper | Past Producer |
| Rice & Jacobson | 1.7 mi | Manganese | Occurrence |
| Napa Copper | 1.8 mi | Occurrence | |
| Unnamed Location near Hidden Valley Lake, CA | 2.1 mi | Chromium | 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.