Mercury past producer · Lake County, California
| State | California |
| County | Lake |
| Coordinates | 38.77071, -122.70413 |
| Primary | Mercury |
| Status | Past Producer |
| Discovery Year | 1859 |
| Data Source | USGS MRDS |
| Source ID | 10040785 |
| Site | Distance | Commodity | Status |
|---|---|---|---|
| Big Chief Mine | 0.0 mi | Mercury | Occurrence |
| Anderson Springs | 0.1 mi | Mercury | Unknown |
| Unnamed Location near Cobb, CA | 0.1 mi | Mercury | Occurrence |
| Thorne | 0.5 mi | Mercury | Past Producer |
| Thorpe Mine | 0.5 mi | Mercury | Unknown |
| Big Injun Mine | 0.5 mi | Mercury | Unknown |
| Mead Prospect | 0.5 mi | Occurrence | |
| Mead | 0.6 mi | Occurrence | |
| Big Injun | 0.7 mi | Mercury | Past Producer |
| Unnamed Location near Middletown, CA | 0.7 mi | Mercury | Unknown |
| Anderson Springs | 0.7 mi | Mercury | Past Producer |
| Mine | 0.7 mi | Mercury | Occurrence |
This mine is a past producer — it was once operational but is no longer actively mining. Past producer sites may still have environmental impacts including disturbed land, tailings piles, and potential water quality effects. Some past producer sites have been reclaimed, while others remain as-is. Check with your state mining or environmental agency for current site conditions.