← MSHA mines + accidents
Humequarry
Metal/Non-metal · Surface · 4501763 · Abandoned
Operator
- Controller (parent)
- Crow Rock Products Inc
- Operator
- Crow Rock Products Inc
- Commodity
- Stone
Location
- State
- WA · Whitman Co.
- Congressional district
- 05
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown