Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Uranophane from
Lone Star, Lawson Mining District, Clear Creek County, Colorado, USA


Locality type:Mine
Classification
Species:Uranophane
Formula:Ca(UO2)2(SiO3OH)2 · 5H2O
Confirmation
Validity:Unconfirmed/Questioned
Data
Mineral Data:Click here to view Uranophane data
Locality Data:Click here to view Lone Star, Lawson Mining District, Clear Creek County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:390516
Long-form Identifier:1:3:390516:6
GUID (UUID V4):0
Nearest other occurrences of Uranophane
2.8km (1.8 miles) ⓘStar Mine, Idaho Springs Mining District (Virginia Mining District), Clear Creek County, Colorado, USA
6.3km (3.9 miles) ⓘBell of the West, Lamartine Mining District, Clear Creek County, Colorado, USA
7.9km (4.9 miles) ⓘInvincible (Baltimore; Brighton; Silver Link; Blackwood; Alpine; Roca; Brownell; Frelland; Lance; Mint; Mammoth; Belle Creole; Ariadne; Diamond Mt.; Miller; Cecil; Falcon; Harrisburg; C. M. Welch), Lamartine Mining District, Clear Creek County, Colorado, USA
20.4km (12.7 miles) ⓘBuckman Property (Golden Gate Canyon Prospect No. 2), Ralston Buttes Mining District, Jefferson County, Colorado, USA
21.0km (13.1 miles) ⓘLadwig Group (Ladwig No. 2; Ladwig No. 3; Claims: Ladwig No. 1), Ralston Buttes Mining District, Jefferson County, Colorado, USA
22.6km (14.1 miles) ⓘNorth Star Mine, Ralston Buttes Mining District, Jefferson County, Colorado, USA
22.9km (14.2 miles) ⓘSchwartzwalder Mine (Ralston Creek Mine), Ralston Buttes Mining District, Jefferson County, Colorado, USA
26.9km (16.7 miles) ⓘOld Leyden Mine, Foothill Mining District, Jefferson County, Colorado, USA
36.5km (22.7 miles) ⓘRedskin Mines (Shawnee No. 1; 3 Claims; Redskin 1a; 2b; 2a; 1b), Shawnee Area, Park County, Colorado, USA
36.7km (22.8 miles) ⓘBennett Mine (Hell Hole claims), Wheeler Basin, Grand County, Colorado, USA
References
Eckel, Edwin Butt; Cobban, Robert R.; Mosburg, Shirley K.; Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
 
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