← MSHA mines + accidents
KEYSTONE MILL
Metal/Non-metal · Facility · 0402347 · Abandoned
Operator
- Controller (parent)
- George Bedford
- Operator
- Bedford Aggregates
- Commodity
- Stone
Location
- State
- CA · Tuolumne Co.
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown