Sierra County, California — Mines
82 mines | 439 violations
| Mine | Type | Status | Violations | Penalties |
|---|---|---|---|---|
| Sixteen To One Mine | Underground | NonProducing | 345 | $89K |
| Plumbago Mine | Underground | Abandoned | 23 | $11K |
| Irelan Mine | Underground | Abandoned | 20 | $4K |
| Triple Pocket Mine | Underground | Abandoned | 16 | $2K |
| Colombo Mine | Underground | Abandoned | 12 | $2K |
| TELEGRAPH MINE | Underground | Abandoned | 11 | $2K |
| Taber Mine | Underground | Abandoned | 6 | $1K |
| Old Smith Family Mine | Underground | Abandoned | 4 | $456 |
| NORTH FORK MINE | Underground | Abandoned | 2 | $120 |
| MT VERNON | Underground | Abandoned | 0 | $0 |
| Alchemist Mine Group | Underground | Abandoned | 0 | $0 |
| Digmore | Underground | Abandoned | 0 | $0 |
| Oriental | Underground | Abandoned | 0 | $0 |