Colorado · Jefferson, Park County
Producer
Lone & Lonesome Lodes
Jefferson, Park County, Colorado, United States
Mica
Fluorine-Fluorite
Gemstone
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USGS source ↗
Commodities
Primary
Mica, Fluorine-Fluorite, Gemstone
Commodity type
N
Deposit
Deposit size
Y
Materials
Ore minerals
Biotite, Fluorite, Topaz
Geology
Host rock
Granite
Economic & production
Development status
Producer
Identification
Deposit ID
10108129
MRDS ID
DC01616
Region
NA
Data score
D
Coordinates
39.33648, -105.41798
References
USBM MIN. EXAM. FILE, REPT. OF 3/5/59CONSV. DIV. COMP. DATE, 3,64