← MSHA mines + accidents
Smith Ullman Mine
Metal/Non-metal · Surface · 3200409 · Abandoned
Operator
- Controller (parent)
- Nl Industries Inc
- Operator
- N L Baroid-Div/N L Industries Inc
- Commodity
- Nonmetal
Location
- State
- ND · Adams Co.
- Congressional district
- 01
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown