← MSHA mines + accidents
Ohio District Portable Screen (1900496)
Metal/Non-metal · Surface · 3304793 · Intermittent
Operator
- Controller (parent)
- Martin Marietta Materials Inc
- Operator
- Martin Marietta Materials Inc
- Commodity
- Stone
Location
- State
- OH · Butler Co.
- Coordinates
- 36.140556, -86.441389
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown