Oneco Exploration
ProspectCopperSurfaceUSGS MRDS
Location
| State | Michigan |
| County | Houghton |
| Coordinates | 47.18611, -88.47477 |
Commodities
| Primary | Copper |
Mine Details
| Status | Prospect |
| Type | Surface |
| Deposit Type | Lode |
| First Production | 1862 |
| Last Production | 1928 |
| Data Source | USGS MRDS |
| Source ID | 10082858 |