← MSHA mines + accidents
YRR
Metal/Non-metal · Surface · 0502144 · Active
Operator
- Controller (parent)
- James C Marvel Jr
- Operator
- Brannan Sand & Gravel Company LLC
- Commodity
- SandAndGravel
Location
- State
- CO · Gilpin Co.
- Coordinates
- 39.757778, -105.448889
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown