← MSHA mines + accidents
Butterworth Pit
Metal/Non-metal · Surface · 2001082 · Abandoned
Operator
- Controller (parent)
- Acken E N
- Operator
- Riverside Sand & Gravel Company Inc
- Commodity
- SandAndGravel
Location
- State
- MI · Kent Co.
- Congressional district
- 03
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown