California · San Bernardino County
Past Producer
Johnson Brothers Pit
San Bernardino County, California, 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
Past Producer
Identification
Deposit ID
10262764
MRDS ID
W024751
Alternate names
Johnson Brothers
Region
NA
Data score
D
Coordinates
34.10582, -117.33117
References
CALIF. JOUR. MINES AND GEOL., V. 49, 1953, P. 193-194.