← MSHA mines + accidents
Aggregate Industries-Div/Rockville Crush
Metal/Non-metal · Surface · 1800296 · Abandoned
Operator
- Controller (parent)
- Aggregate Industries PLC
- Operator
- Rockville Crushed Stone Inc
- Commodity
- SandAndGravel
Location
- State
- MD · Prince Georges Co.
- Congressional district
- 04
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown