California · Marin County
Past Producer
Black Point
Marin County, California, United States
Stone
Crushed/Broken
Sand and Gravel
Construction
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USGS source ↗
Commodities
Primary
Stone, Crushed/Broken
Tertiary
Sand and Gravel, Construction
Commodity type
N
Economic & production
Development status
Past Producer
Identification
Deposit ID
10212377
MRDS ID
M009205
Region
NA
Data score
D
Coordinates
38.10409, -122.50796
References
CALIF JOUR MINES AND GEOL V 51 NO 3 JULY 1955 P 261 282 PL 4.5 MI SW BLACK POINT STATION SOUTH OF STATE HIGHWAY 37 PIT PCRUSHED STONE SAND GRAVEL