California · Alameda County
Occurrence
Hayes Ranch Deposit
Alameda County, California, United States
Magnesite
⌖ Show on map
USGS source ↗
Commodities
Primary
Magnesite
Commodity type
M
Deposit
Deposit size
N
Materials
Ore minerals
Magnesite
Economic & production
Development status
Occurrence
Identification
Deposit ID
10027959
MRDS ID
M004650
Region
NA
Data score
C
Coordinates
37.56769, -121.71159
References
CALIF. JOUR. MINES & GEOL. V. 46, NO. 2, APRIL 1950, P. 299, 343, PL. 58DOM BULL. 79, P.42BULL. 140, P.62, PL. 1