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Mine detail: Groton Pit
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North America
United States
Massachusetts
Middlesex
Previously called ''
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Location
Lat / long:
42.58277, -71.13136
Resource(N)
Primary:
Sand and Gravel, Construction
Production
Operation type:
Surface
Development status:
Past Producer
Geology
References
MAS
250170079
DEP
10291413
Reference
MSHA INSP REPT 5-18-81
Reporter
Eastern Field Operations Center (EFOC)