← MSHA mines + accidents
Rosproy
Metal/Non-metal · Surface · 1401348 · Abandoned
Operator
- Controller (parent)
- Ronald C Siebert
- Operator
- Siebert Sand Company Inc
- Commodity
- Stone
Location
- State
- KS · Trego Co.
- Congressional district
- 01
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown