Longfellow
ProducerGold, Silver, CopperUSGS MRDS
Location
| State | Colorado |
| County | Boulder |
| Coordinates | 40.13334, -105.36428 |
Commodities
| Primary | Gold, Silver, Copper |
Mine Details
| Status | Producer |
| Deposit Type | Vein |
| Data Source | USGS MRDS |
| Source ID | 10108331 |
| State | Colorado |
| County | Boulder |
| Coordinates | 40.13334, -105.36428 |
| Primary | Gold, Silver, Copper |
| Status | Producer |
| Deposit Type | Vein |
| Data Source | USGS MRDS |
| Source ID | 10108331 |