← MSHA mines + accidents
Porter Stone
Metal/Non-metal · Surface · 3610230 · Abandoned
Operator
- Controller (parent)
- Sherman D Porter
- Operator
- Porter Stone
- Commodity
- Stone
Location
- State
- PA · Susquehanna Co.
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown