← MSHA mines + accidents
City Pit
Metal/Non-metal · Surface · 3900756 · Abandoned
Operator
- Controller (parent)
- Harmon James
- Operator
- Harmon Brothers Sand & Gravel
- Commodity
- SandAndGravel
Location
- State
- SD · Clay Co.
- Congressional district
- 01
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown