← MSHA mines + accidents
Obenauer Sand- Gravel- Const
Metal/Non-metal · Surface · 3900905 · Abandoned
Operator
- Controller (parent)
- Floyd Obenauer
- Operator
- Obenauer Sand- Gravel- Const
- Commodity
- SandAndGravel
Location
- State
- SD · Mcpherson Co.
- Coordinates
- 45.665556, -99.541667
- Congressional district
- 01
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown