Source data row 16784
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
- 1300193
- Mine name in source
- Conklin Quarry and Mill
- Mine type in source
- Surface
- Status in source
- Active
- Status effective date in source
- 05/11/2015
- Operator in source
- River Products Company Inc
- State
- IA
- County
- Johnson
- Nearest town in source
- Iowa City
- Primary commodity code
- 142200
- Primary commodity in source
- Crushed, Broken Limestone NEC
- Portable operation flag (Y/N)
- N
- Reported latitude
- 41.693611
- Reported longitude
- -91.547222