← MSHA mines + accidents
ROCK SOLID PORTABLE #1
Metal/Non-metal · Surface · 4801521 · Abandoned
Operator
- Controller (parent)
- Kolar Laurence
- Operator
- Rock Solid Inc
- Commodity
- SandAndGravel
Location
- State
- WY · Sheridan Co.
- Congressional district
- 01
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown