← MSHA mines + accidents
Portable 1
Metal/Non-metal · Surface · 4503815 · Abandoned
Operator
- Controller (parent)
- Pat Barker; Rhonda Barker
- Operator
- Barker Incorporated
- Commodity
- SandAndGravel
Location
- State
- WA · Columbia Co.
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown