California · Marin County
Occurrence
Hoffman
Marin County, California, United States
Stone
Crushed/Broken
⌖ Show on map
USGS source ↗
Commodities
Primary
Stone, Crushed/Broken
Commodity type
N
Deposit
Deposit size
N
Economic & production
Development status
Occurrence
Identification
Deposit ID
10092340
MRDS ID
M009200
Region
NA
Data score
D
Coordinates
38.01629, -122.54328
References
CALIF. JOUR. MINES & GEOL. V. 51, NO. 3, JULY 1955, P. 287, PL.