Colorado · Jefferson County
Producer
Oregon #1 & 2 & 3 Claim
Jefferson County, Colorado, United States
Feldspar Quartz Mica Fluorine-Fluorite Gemstone
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
PrimaryFeldspar, Quartz, Mica, Fluorine-Fluorite, Gemstone
Commodity typeNonmetallic
Deposit
Deposit sizeY
Materials
Ore mineralsFluorite, Mica, Quartz, Topaz
Geology
Host rockGranite
Economic & production
Development statusProducer
Community notes
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References
USBM MIN. EXAM. FILE, REPT. OF 4/6/59BLM CONNECTING SHEETCOLO. BUREAU OF MINES REPT. 1929, 1941CONSV. DIV. COMP. DATE, 3,64
Identification
Deposit ID10016589
MRDS IDDC01594
RegionNA
Data scoreD
Coordinates39.39582, -105.23225
Base: USGS MRDS (public domain, frozen 2011). Community notes © their authors, CC-BY. Land data live from BLM.