← MSHA mines + accidents
Jolma Sand & Gravel Pit
Metal/Non-metal · Surface · 4703432 · Abandoned
Operator
- Controller (parent)
- Robert A Jolma
- Operator
- Jolma Sand & Gravel
- Commodity
- SandAndGravel
Location
- State
- WI · Ashland Co.
- Coordinates
- 46.37658, -90.741075
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown