← MSHA mines + accidents
Port Blakely Mill Quarry
Metal/Non-metal · Surface · 4502716 · Abandoned
Operator
- Controller (parent)
- Blume Robert L
- Operator
- Capital Development Company
- Commodity
- Stone
Location
- State
- WA · Mason Co.
- Congressional district
- 06
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown