← MSHA mines + accidents
LANGENBERG/HEIDEL
Metal/Non-metal · Surface · 2302013 · Abandoned
Operator
- Controller (parent)
- Justin R Dudenhoeffer
- Operator
- Mantle Mining Company
- Commodity
- Stone
Location
- State
- MO · Gasconade Co.
- Congressional district
- 09
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown