California · Napa County
Occurrence
Nevada Claim
Napa County, California, United States
Chromium
Land & claims · BLM · live
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Surface manager + active mining claims at this point, live from BLM. The "open to location" notes are a general 1872-Mining-Law guide, not BLM output — decision-support only; verify with BLM MLRS and on the ground before staking or entry.
Commodities
PrimaryChromium
Commodity typeMetallic
Economic & production
Development statusOccurrence
Community notes
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References
CALIF BULL 134, PT 2, CHAPTER 1, DEC 1946, P 22FAILED TO FIND ORE IN PLACE; TRENCHES, TUNNEL
Identification
Deposit ID10237239
RegionNA
Data scoreD
Coordinates38.75958, -122.32636
Base: USGS MRDS (public domain, frozen 2011). Community notes © their authors, CC-BY. Land data live from BLM.