← MSHA mines + accidents
Grey Stone
Metal/Non-metal · Surface · 2003331 · Intermittent
Operator
- Controller (parent)
- Geraldine A Weber
- Operator
- Weber Sand & Gravel, Inc.
- Commodity
- SandAndGravel
Location
- State
- MI · Huron Co.
- Coordinates
- 42.799722, -83.529444
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown