# Ashland Quarry
> **Metal/Non-metal** mine · MSHA ID `1900001` · Surface · **Abandoned**
## Operator
- **Controller (parent):** Amrize Ltd
- **Operator:** Aggregate Industries Northeast Region Inc
- **Employees:** 0
- **Commodity:** Stone
## Location
- **State:** MA · Middlesex Co.
- **Coordinates:** 42.233611, -71.474444
## Safety record
- **Total accidents/injuries:** 9
- **Fatalities:** 0
- **Total days lost:** 49
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*