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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Quartz from
Black Crook Mine, Lake City Mining District, Hinsdale County, Colorado, USA


Locality type:Mine
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Black Crook Mine, Lake City Mining District, Hinsdale County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:377096
Long-form Identifier:1:3:377096:2
GUID (UUID V4):0
Nearest other occurrences of Quartz
0.4km (0.2 miles) ⓘGolden Fleece Mine, Lake City, Lake City Mining District, Hinsdale County, Colorado, USA
0.5km (0.3 miles) ⓘMonte Queen Mine, Lake Fork River, Lake City Mining District, Hinsdale County, Colorado, USA
0.7km (0.4 miles) ⓘContention Mine, Lake City Mining District, Hinsdale County, Colorado, USA
0.8km (0.5 miles) ⓘGladiator Mine, Lake City Mining District, Hinsdale County, Colorado, USA
2.4km (1.5 miles) ⓘGold Quartz Mine, Lake City Mining District, Hinsdale County, Colorado, USA
2.5km (1.5 miles) ⓘBelle of the West Mine, Lake City Mining District, Hinsdale County, Colorado, USA
2.7km (1.7 miles) ⓘBelle of the East Mine, Lake City, Lake City Mining District, Hinsdale County, Colorado, USA
2.9km (1.8 miles) ⓘNellie M. Mine, Lake City Mining District, Hinsdale County, Colorado, USA
3.0km (1.9 miles) ⓘGolden Wonder Mine, Lake City Mining District, Hinsdale County, Colorado, USA
3.0km (1.9 miles) ⓘRed Mountain Alunite Deposit, Lake City Mining District, Hinsdale County, Colorado, USA
References
IRVING, J.D., AND BANCROFT, HOWLAND (1911), GEOLOGY AND ORE DEPOSITS NEAR LAKE CITY, COLORADO: USGS BULLETIN 478: 111-116.
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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