← MSHA mines + accidents
River Sand & Gravel
Metal/Non-metal · Surface · 0404924 · Abandoned
Operator
- Controller (parent)
- River Sand & Gravel Inc
- Operator
- River Sand & Gravel Inc
- Commodity
- SandAndGravel
Location
- State
- CA · San Luis Obispo Co.
- Congressional district
- 22
Source
- Authoritative
- MSHA Mine Data Retrieval System
- Machine
- JSON-LD · Markdown