← MSHA mines + accidents
Mt St Helens Mill
Metal/Non-metal · Surface · 4503142 · Abandoned
Operator
- Controller (parent)
- Granite Construction Inc
- Operator
- Granite Construction Company
- Commodity
- SandAndGravel
Location
- State
- WA · Cowlitz Co.
- Congressional district
- 03
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown