# Arcosa ADAMS CLAIM #1850
> **Metal/Non-metal** mine · MSHA ID `2600668` · Surface · **Active**
## Operator
- **Controller (parent):** Arcosa, Inc
- **Operator:**  Arcosa Specialty Mtls
- **Employees:** 83
- **Commodity:** Nonmetal
## Location
- **State:** NV · Lyon Co.
- **Coordinates:** 39.223611, -119.680556
## Safety record
- **Total accidents/injuries:** 25
- **Fatalities:** 0
- **Total days lost:** 207
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*