# Ranch Rock Haven
> **Metal/Non-metal** mine · MSHA ID `0405776` · Surface · **Abandoned**
## Operator
- **Controller (parent):** Nicholas J  Tonkinson
- **Operator:** Ranch Rock Products Inc
- **Employees:** 0
- **Commodity:** SandAndGravel
## Location
- **State:** CA · San Bernardino Co.
- **Coordinates:** 34.163333, -117.575556
## Safety record
- **Total accidents/injuries:** 0
- **Fatalities:** 0
- **Total days lost:** 0
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*