California · Santa Clara County
Past Producer
O'Connell Mine
Santa Clara County, California, United States
Chromium
Iron
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USGS source ↗
Commodities
Tertiary
Chromium, Iron
Commodity type
M
Deposit
Workings
Surface
Materials
Other materials
Chromite, Magnesite, Serpentine, Ulexite
Economic & production
Development status
Past Producer
First production
1953
Identification
Deposit ID
10165116
Alternate names
O'Connell Number 1, Greenwalt, Greenwalls Property, O'Connell Ranch Mine
Region
NA
Data score
C
Coordinates
37.19682, -121.68912
References
CALIF. JOUR. MINES & GEOL VOL.50,NO.2, APR.1954, PP.339,402.