# IROCK #3
> **Metal/Non-metal** mine · MSHA ID `2302551` · Surface · **Intermittent**
## Operator
- **Controller (parent):** Mark  Magruder
- **Operator:** Magruder Limestone Co
- **Employees:** 4
- **Commodity:** Stone
## Location
- **State:** MO · Lincoln Co.
- **Coordinates:** 38.235833, -92.629722
## 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*