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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Cassiterite from
Foster Prospect (in headwaters of Otter Creek), Koyuk Mining District, Nome Census Area, Alaska, USA


Locality type:Prospect
Classification
Species:Cassiterite
Formula:SnO2
Confirmation
Validity:Unconfirmed/Questioned
Data
Mineral Data:Click here to view Cassiterite data
Locality Data:Click here to view Foster Prospect (in headwaters of Otter Creek), Koyuk Mining District, Nome Census Area, Alaska, USA
Data Identifiers
Mindat Occurrence Record ID:580629
Long-form Identifier:1:3:580629:4
GUID (UUID V4):0
Nearest other occurrences of Cassiterite
25.3km (15.8 miles) ⓘUnnamed Occurrence (ARDF - SO038; tributary to Clear Creek), Koyuk Mining District, Nome Census Area, Alaska, USA
89.2km (55.5 miles) ⓘAmerican Creek Prospect, Fairhaven Mining District, Northwest Arctic Borough, Alaska, USA
89.8km (55.8 miles) ⓘOld Glory Creek Mine, Fairhaven Mining District, Northwest Arctic Borough, Alaska, USA
98.6km (61.3 miles) ⓘHannum Creek Mine, Fairhaven Mining District, Northwest Arctic Borough, Alaska, USA
References
(2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey
 
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