Mines in Middlesex, New Haven County, Connecticut
1Total
1Active
Middlesex, New Haven County, Connecticut has 1 mine and mineral deposit locations documented in federal records from the USGS Mineral Resources Data System and MSHA. 1 are currently active mining operations. The most commonly recorded commodity is stone, crushed/broken, with 1 sites.
By Status
Producer · 1
Top Commodities
Stone, Crushed/Broken · 1
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Active Mines in Middlesex, New Haven County
| Mine | Operator | Commodity | Type | Status |
|---|---|---|---|---|
| New Haven Trap Rock Company Quarries | — | Stone, Crushed/Broken | — | Producer |
All Mines in Middlesex, New Haven County
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| New Haven Trap Rock Company Quarries | Stone, Crushed/Broken | Producer | MRDS |