← MSHA mines + accidents
Big Rock
Metal/Non-metal · Surface · 2402252 · Abandoned
Operator
- Controller (parent)
- Scott Cooney
- Operator
- Rainglow Services
- Commodity
- SandAndGravel
Location
- State
- MT · Missoula Co.
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown