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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Gneiss from
Seven Hills - Yetter Ranch Pegmatite Occurrence, Clear Creek Pegmatite Province, Jefferson County, Colorado, USA


Locality type:Occurrence
Classification
Type:Gneiss
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Gneiss data
Locality Data:Click here to view Seven Hills - Yetter Ranch Pegmatite Occurrence, Clear Creek Pegmatite Province, Jefferson County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:1046243
Long-form Identifier:1:3:1046243:0
GUID (UUID V4):0
Nearest other occurrences of Gneiss
2.3km (1.4 miles) ⓘBurroughs Mine (Traut-Rudin-Anderson Pegmatite; Sunrise Peak Mine), Clear Creek pegmatite Province, Jefferson County, Colorado, USA
6.5km (4.0 miles) ⓘWright lease (Foothills Mine), Idledale Mining District, Jefferson County, Colorado, USA
7.2km (4.4 miles) ⓘUnnamed Rutile Occurrence (MRDS - 10090176), Clear Creek Pegmatite Province, Jefferson County, Colorado, USA
7.2km (4.5 miles) ⓘOld Soda Creek School Pegmatite, Clear Creek Pegmatite Province, Jefferson County, Colorado, USA
8.0km (5.0 miles) ⓘCapitol Central Mine, Evergreen Mining District (Malachite Mining District), Jefferson County, Colorado, USA
10.8km (6.7 miles) ⓘMt. Judge Beryl Pegmatite, Clear Creek Pegmatite Province, Clear Creek County, Colorado, USA
11.0km (6.8 miles) ⓘCu Prospect (MRDS - 10013712), Ralston Buttes Mining District, Jefferson County, Colorado, USA
11.4km (7.1 miles) ⓘUnknown REE Occurrence (MRDS - 10016138), Ralston Buttes Mining District, Jefferson County, Colorado, USA
11.4km (7.1 miles) ⓘCalc-silicate gneiss, Centennial Cone, Clear Creek pegmatite Province, Jefferson County, Colorado, USA
12.1km (7.5 miles) ⓘMo Prospect (MRDS - 10013711), Ralston Buttes Mining District, Jefferson County, Colorado, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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