← MSHA mines + accidents
Wienert Pit
Metal/Non-metal · Surface · 2002691 · Abandoned
Operator
- Controller (parent)
- Walter Sand & Gravel Inc
- Operator
- Walter Sand & Gravel Inc
- Commodity
- SandAndGravel
Location
- State
- MI · Schoolcraft Co.
- Congressional district
- 01
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown