# Holden Trap Rock
> **Metal/Non-metal** mine · MSHA ID `1900012` · Surface · **Active**
## Operator
- **Controller (parent):** Massachusetts Broken Stone Company
- **Operator:** Holden Trap Rock
- **Employees:** 10
- **Commodity:** Stone
## Location
- **State:** MA · Worcester Co.
- **Coordinates:** 42.368611, -71.886944
## Safety record
- **Total accidents/injuries:** 4
- **Fatalities:** 0
- **Total days lost:** 41
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*