← MSHA mines + accidents
Rivergate Quarry And Plant
Metal/Non-metal · Surface · 3500076 · Abandoned
Operator
- Controller (parent)
- Columbia West Resources Corp
- Operator
- Columbia West Materials & Constructors Inc
- Commodity
- SandAndGravel
Location
- State
- OR · Multnomah Co.
- Congressional district
- 01
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown