← MSHA mines + accidents
Williams
Metal/Non-metal · Surface · 1700775 · Intermittent
Operator
- Controller (parent)
- John M Williams
- Operator
- Williams Rock & Gravel
- Commodity
- SandAndGravel
Location
- State
- ME · Penobscot Co.
- Coordinates
- 44.7725, -68.4975
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown