← MSHA mines + accidents
Crusher 3
Metal/Non-metal · Surface · 2700357 · Intermittent
Operator
- Controller (parent)
- Calvin J Coleman
- Operator
- Alvin J Coleman & Son Inc
- Commodity
- SandAndGravel
Location
- State
- NH · Carroll Co.
- Coordinates
- 43.963889, -71.145833
- Congressional district
- 01
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown