← MSHA mines + accidents
SMITH PORTABLE DREDGE
Metal/Non-metal · Surface · 2501066 · Intermittent
Operator
- Controller (parent)
- Glen Olmstead
- Operator
- Overton Sand & Gravel Company
- Commodity
- SandAndGravel
Location
- State
- NE · Dawson Co.
- Coordinates
- 40.689722, -99.538889
- Congressional district
- 03
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown