# Post Operation
> **Metal/Non-metal** mine · MSHA ID `3402044` · Surface · **Active**
## Operator
- **Controller (parent):** Philip J  Schwarz Et At; Gene J  Schwarz
- **Operator:** SCHWARZ SAND, LLC
- **Employees:** 6
- **Commodity:** SandAndGravel
## Location
- **State:** OK · Oklahoma Co.
- **Coordinates:** 35.576389, -97.373611
## Safety record
- **Total accidents/injuries:** 3
- **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*