# HARDING STREET QUARRY-SURFACE
> **Metal/Non-metal** mine · MSHA ID `1201150` · Surface · **Active**
## Operator
- **Controller (parent):** Heidelberg Materials AG
- **Operator:** HEIDELBERG MATERIALS MIDWEST AGG, INC.
- **Employees:** 43
- **Commodity:** Stone
## Location
- **State:** IN · Marion Co.
- **Coordinates:** 39.702778, -86.186944
## Safety record
- **Total accidents/injuries:** 63
- **Fatalities:** 0
- **Total days lost:** 876
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*