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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Pyrite from
Nishinomaki mine, Shimonita, Kanra District, Gunma Prefecture, Japan


Locality type:Mine
Classification
Species:Pyrite
Formula:FeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrite data
Locality Data:Click here to view Nishinomaki mine, Shimonita, Kanra District, Gunma Prefecture, Japan
Data Identifiers
Mindat Occurrence Record ID:114011
Long-form Identifier:1:3:114011:8
GUID (UUID V4):0
Nearest other occurrences of Pyrite
27.4km (17.0 miles) ⓘChichibu mining district, Nakatsugawa, Ohtaki-mura, Chichibu City, Saitama Prefecture, Japan
45.0km (27.9 miles) ⓘOkumanza Hot Spring, Kusatsu, Agatsuma District, Gunma Prefecture, Japan
47.3km (29.4 miles) ⓘOtome mine, Kurobera, Kofu City, Kinpuzan mining district, Yamanashi Prefecture, Japan
61.6km (38.3 miles) ⓘOkutama mine, Okutama-cho, Nishitama district, Tokyo Metropolis, Japan
65.4km (40.6 miles) ⓘShohwa mine (Showa mine), Kiryu City, Gunma Prefecture, Japan
69.1km (43.0 miles) ⓘHagidaira mine, Seta, Midori City, Gunma Prefecture, Japan
75.9km (47.2 miles) ⓘTakara mine, Tsuru City, Yamanashi Prefecture, Japan
80.0km (49.7 miles) ⓘAshio mine (Ashio copper mine), Ashio, Nikko City, Tochigi Prefecture, Japan
89.8km (55.8 miles) ⓘNebazawa mine, Katashina, Tone District, Gunma Prefecture, Japan
93.7km (58.2 miles) ⓘKaso Mine, Kanuma City, Tochigi Prefecture, Japan
References
Anthony, John Williams, Bideaux, Richard A., Bladh, Kenneth W., Nichols, Monte C. (1990) Handbook of Mineralogy Vol. 1 - Elements, Sulfides, Sulfosalts. Mineral Data Publishing, Tucson, Arizona.
 
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