← MSHA mines + accidents
C & R Gravel Inc
Metal/Non-metal · Surface · 1302298 · Active
Operator
- Controller (parent)
- Russell LeRoy Osterkamp
- Operator
- C & R Gravel Inc
- Commodity
- SandAndGravel
Location
- State
- IA · Sioux Co.
- Coordinates
- 43.080833, -96.431667
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown