California · San Diego County
Prospect
Robt. Charles & Thom. Hewitt Claims
San Diego County, California, United States
Clay
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USGS source ↗
Commodities
Primary
Clay
Commodity type
N
Economic & production
Development status
Prospect
Identification
Deposit ID
10117082
Alternate names
Rbrt Chrls and Thms Hwtt Claims
Region
NA
Data score
D
Coordinates
33.06755, -117.20226
References
CALIF. DIV. MINES AND GEOL. COUNTY REPORT 3, 1963, NO. 20,P. 66.