California · Sonoma County
Occurrence
Foppiano Quarry
Sonoma County, California, United States
Stone
⌖ Show on map
USGS source ↗
Commodities
Primary
Stone
Commodity type
N
Economic & production
Development status
Occurrence
Identification
Deposit ID
10238724
Region
NA
Data score
D
Coordinates
38.60958, -122.88417
References
CALIF. JOUR. MINES & GEO. V.46, NO1, JAN. 1950, P.135.ANOTHER PIT IS LOCATED IN SEC. 18