# Pioneer 3055 #810005
> **Metal/Non-metal** mine · MSHA ID `1700718` · Surface · **Active**
## Operator
- **Controller (parent):** S C Holdings Inc
- **Operator:** Sargent Corporation
- **Employees:** 8
- **Commodity:** Stone
## Location
- **State:** ME · Penobscot Co.
- **Coordinates:** 44.796944, -69.2175
## Safety record
- **Total accidents/injuries:** 5
- **Fatalities:** 0
- **Total days lost:** 64
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*