Massachusetts · Middlesex County
Producer
Swan Road Pit
Middlesex County, Massachusetts, United States
Sand and Gravel
Construction
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USGS source ↗
Commodities
Primary
Sand and Gravel, Construction
Commodity type
N
Economic & production
Development status
Producer
Identification
Deposit ID
10267895
Region
NA
Data score
D
Coordinates
42.64777, -71.43887
References
RCF/CMS LISTS 10-81; MSHA LIST 5-18-81