← MSHA mines + accidents
Johnstown Mill
Metal/Non-metal · Facility · 3605720 · Abandoned
Operator
- Controller (parent)
- W D P Inc
- Operator
- Swank Refractories Company
- Commodity
- Nonmetal
Location
- State
- PA · Cambria Co.
- Congressional district
- 12
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown