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
Hot Springs Dome; Barrett; Donnelly Prospect, Hot Springs Mining District, Yukon-Koyukuk Census Area, Alaska, USA


Locality type:Prospect
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 Hot Springs Dome; Barrett; Donnelly Prospect, Hot Springs Mining District, Yukon-Koyukuk Census Area, Alaska, USA
Data Identifiers
Mindat Occurrence Record ID:582557
Long-form Identifier:1:3:582557:8
GUID (UUID V4):0
Nearest other occurrences of Tourmaline
9.4km (5.8 miles) ⓘUnnamed Occurrences (ARDF - TN092; Cache Creek area), Hot Springs Mining District, Yukon-Koyukuk Census Area, Alaska, USA
82.5km (51.3 miles) ⓘCosna Dome Prospects, Hot Springs Mining District, Yukon-Koyukuk Census Area, Alaska, USA
97.0km (60.3 miles) ⓘUnnamed Occurrences (ARDF - TN005; upper Ishtalitna Creek), Melozitna Mining District, Yukon-Koyukuk Census Area, Alaska, USA
References
(2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey
 
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