← MSHA mines + accidents
Quality Rock #1
Metal/Non-metal · Surface · 3500077 · Abandoned
Operator
- Controller (parent)
- Darrell C Hayden
- Operator
- Quality Rock Company
- Commodity
- Stone
Location
- State
- OR · Washington Co.
- Congressional district
- 01
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown