← MSHA mines + accidents
Lake Lynn Laboratory
Metal/Non-metal · Underground · 3606929 · Abandoned
Operator
- Controller (parent)
- United States Government
- Operator
- U S Bureau Of Mines
- Commodity
- Stone
Location
- State
- PA · Fayette Co.
- Congressional district
- 12
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown