California · San Diego County
Past Producer
Otay Operation No. 3
San Diego County, California, United States
Sand and Gravel
Construction
⌖ Show on map
USGS source ↗
Commodities
Primary
Sand and Gravel, Construction
Commodity type
N
Economic & production
Development status
Past Producer
Identification
Deposit ID
10141105
Alternate names
Nelson and Sloan
Region
NA
Data score
D
Coordinates
32.55697, -117.06165
References
CALIF. DIV. MINES AND GEOL. COUNTY REPORT 3, 1963, NO. 399D,P. 247.