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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Fayalite-Forsterite Series from
Sioux County meteorite, Sioux County, Nebraska, USA


Locality type:Meteorite Fall Location
Classification
Species:'Fayalite-Forsterite Series' (not an IMA approved species)
Comments:Olivine (Fe-rich)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Fayalite-Forsterite Series data
Locality Data:Click here to view Sioux County meteorite, Sioux County, Nebraska, USA
Data Identifiers
Mindat Occurrence Record ID:903127
Long-form Identifier:1:3:903127:2
GUID (UUID V4):0
Nearest other occurrences of Fayalite-Forsterite Series
33.5km (20.8 miles) ⓘMarsland meteorite, Dawes County, Nebraska, USA
References
Takeda, H., Nyquist, L. E., Yamaguchi, A., & Miyamoto, M. (1996) Recrystallization of Ca-Rich Phases in Eucrites and Constraints on the Time of the Crustal Metamorphism: Lunar Planetary Science XXVII: 1309-1310. (March 1996)
 
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