Fort Calhoun Underground Mine
ActiveCrushed, Broken Limestone NECUndergroundMSHA
Location
| State | Nebraska |
| County | Washington |
| Nearest Town | Fort Calhoun |
| Coordinates | 41.47389, -96.01250 |
Commodities
| Primary | Crushed, Broken Limestone NEC |
Mine Details
| Status | Active |
| Type | Underground |
| Operator | Martin Marietta Materials Inc. |
| Employees | 102 |
| Data Source | MSHA |
| Source ID | 2501300 |