# State R-50 Quarry
> **Metal/Non-metal** mine · MSHA ID `4501595` · Surface · **Abandoned**
## Operator
- **Controller (parent):** State Of Washington
- **Operator:** Washington State Department Of Highways
- **Employees:** —
- **Commodity:** Stone
## Location
- **State:** WA · Benton Co.
## Safety record
- **Total accidents/injuries:** 0
- **Fatalities:** 0
- **Total days lost:** 0
---
*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*