# Manassas
> **Metal/Non-metal** mine · MSHA ID `4400159` · Surface · **Active**
## Operator
- **Controller (parent):** Vulcan Materials Company
- **Operator:** Vulcan Construction Materials, LLC
- **Employees:** 38
- **Commodity:** Stone
## Location
- **State:** VA · Prince William Co.
- **Coordinates:** 38.775278, -77.519722
## Safety record
- **Total accidents/injuries:** 26
- **Fatalities:** 0
- **Total days lost:** 681
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*