Massachusetts · Worcester County
Past Producer
Beryl Hill Mica Quarries
Worcester County, Massachusetts, United States
Mica
Feldspar
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USGS source ↗
Commodities
Primary
Mica
Secondary
Feldspar
Commodity type
N
Economic & production
Development status
Past Producer
Identification
Deposit ID
10243256
MRDS ID
W006830
Region
NA
Data score
D
Coordinates
42.69027, -72.14259
References
REF: CRIB RECORD NO. W006830.NOT ON 1980 OR 1981 MSHA LISTSNOT ON RCF OR CMS LISTS 10/81