Source data row 36011
MSHA mine-register snapshot. Active means the status reported in this download, not a current operating guarantee or DOT materials approval. Coordinates are reported by the source and may represent portable operations.
- MSHA mine ID
- 2000062
- Mine name in source
- O-N Minerals - Calcite Operation
- Mine type in source
- Surface
- Status in source
- Active
- Status effective date in source
- 11/02/1993
- Operator in source
- O-N Minerals (Michigan) Company
- State
- MI
- County
- Presque Isle
- Nearest town in source
- Rogers City
- Primary commodity code
- 142200
- Primary commodity in source
- Crushed, Broken Limestone NEC
- Portable operation flag (Y/N)
- N
- Reported latitude
- 45.415556
- Reported longitude
- -83.8025