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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Magnetite from
Duchess Mine, Prince William Sound Mining District, Valdez-Cordova Census Area, Alaska, USA


Locality type:Mine
Classification
Species:Magnetite
Formula:Fe2+Fe23+O4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Magnetite data
Locality Data:Click here to view Duchess Mine, Prince William Sound Mining District, Valdez-Cordova Census Area, Alaska, USA
Data Identifiers
Mindat Occurrence Record ID:603239
Long-form Identifier:1:3:603239:5
GUID (UUID V4):0
Nearest other occurrences of Magnetite
39.0km (24.2 miles) ⓘUnnamed Occurrence (ARDF - SR222; Chenega Island), Prince William Sound Mining District, Valdez-Cordova Census Area, Alaska, USA
72.6km (45.1 miles) ⓘWest Talus Bay Occurrence, Seward Mining District, Kenai Peninsula Borough, Alaska, USA
74.2km (46.1 miles) ⓘIron Cap Occurrence, Seward Mining District, Kenai Peninsula Borough, Alaska, USA
74.6km (46.4 miles) ⓘReal Thing Occurrence, Seward Mining District, Kenai Peninsula Borough, Alaska, USA
References
Crowe, Douglas E., Nelson, Steven W., Brown, Philip E., Shanks, Wayne C., Valley, John W. (1992) Geology and geochemistry of volcanogenic massive sulfide deposits and related igneous rocks, Prince William Sound, south-central Alaska. Economic Geology, 87 (7) 1722-1746 doi:10.2113/gsecongeo.87.7.1722
 
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