# ROSA GRINDSTONE CANYON
> **Metal/Non-metal** mine · MSHA ID `0202749` · Surface · **Abandoned**
## Operator
- **Controller (parent):** Jason  Haines
- **Operator:** Howard Gray Stone
- **Employees:** —
- **Commodity:** SandAndGravel
## Location
- **State:** AZ · Coconino Co.
- **Coordinates:** 35.011389, -112.333611
## Safety record
- **Total accidents/injuries:** 1
- **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*