Modoc County, CA Silver Mines
Silver Mines in Modoc County, CA
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Moon Light Group | National Forest | Surface/Underground | Silver | |
| Northern Star | National Forest | Underground | Silver | |
| Sweeney Prospect | Silver | |||
| Sweeney Prospect | Silver | |||
| Sweeney Prospect | Unknown | Silver | ||
| Williams Prospect | National Forest | Underground | Silver |