Source data row 37727
MSHA mine-register snapshot: INTERMITTENT operation in the source. This is not a claim of continuous production, current availability or DOT materials approval. Coordinates are reported by the source and may represent portable operations.
- MSHA mine ID
- 2003695
- Mine name in source
- Cedarapids
- Mine type in source
- Surface
- Status in source
- Intermittent
- Status effective date in source
- 09/18/2025
- Operator in source
- Geomaterials LLC
- State
- MI
- County
- Marquette
- Nearest town in source
- Gwinn, MI
- Primary commodity code
- 144200
- Primary commodity in source
- Construction Sand and Gravel
- Portable operation flag (Y/N)
- Y