Source data row 37733
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
- 2003701
- Mine name in source
- Superior 3
- Mine type in source
- Surface
- Status in source
- Intermittent
- Status effective date in source
- 04/01/2026
- Operator in source
- Thumb Aggregates Sales LLC
- State
- MI
- County
- Tuscola
- Nearest town in source
- Cass City
- Primary commodity code
- 144200
- Primary commodity in source
- Construction Sand and Gravel
- Portable operation flag (Y/N)
- Y
- Reported latitude
- 43.984722
- Reported longitude
- -83.302222