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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Tourmaline from
Jualin Mine, Juneau Mining District, Juneau, Alaska, USA


Locality type:Mine
Classification
Species:'Tourmaline' (not an IMA approved species)
Formula:AD3G6(T6O18)(BO3)3X3Z
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Tourmaline data
Locality Data:Click here to view Jualin Mine, Juneau Mining District, Juneau, Alaska, USA
Data Identifiers
Mindat Occurrence Record ID:583346
Long-form Identifier:1:3:583346:7
GUID (UUID V4):0
Nearest other occurrences of Tourmaline
2.8km (1.8 miles) ⓘNorthern Belle; Elmira; Yellowjacket; Boston; Troy Mine, Juneau Mining District, Juneau, Alaska, USA
3.0km (1.8 miles) ⓘJohnson; Northern Lights Mine, Juneau Mining District, Juneau, Alaska, USA
3.0km (1.9 miles) ⓘBear Mine, Juneau Mining District, Juneau, Alaska, USA
3.1km (1.9 miles) ⓘEureka Prospect, Juneau Mining District, Juneau, Alaska, USA
3.3km (2.1 miles) ⓘKensington Mine, Juneau Mining District, Juneau, Alaska, USA
3.8km (2.4 miles) ⓘMexican Prospect, Juneau Mining District, Juneau, Alaska, USA
4.0km (2.5 miles) ⓘHorrible; Savage Mine, Juneau Mining District, Juneau, Alaska, USA
4.4km (2.7 miles) ⓘOphir; Hartford; Chilkat; Selkirk; Acropolis Prospect, Juneau Mining District, Juneau, Alaska, USA
References
(2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey
 
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