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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Actinolite from
Vostok deposit, Lukkulaisvaara ultrabasic Massif (Lukkulaisvaara pluton; Lukkulaisvaara layered intrusion), Olanga River (Oulanka River), Oulanka plutonic complex, Loukhsky District, Republic of Karelia, Russia


Locality type:Deposit
Classification
Species:Actinolite
Formula:◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Actinolite data
Locality Data:Click here to view Vostok deposit, Lukkulaisvaara ultrabasic Massif (Lukkulaisvaara pluton; Lukkulaisvaara layered intrusion), Olanga River (Oulanka River), Oulanka plutonic complex, Loukhsky District, Republic of Karelia, Russia
Data Identifiers
Mindat Occurrence Record ID:228293
Long-form Identifier:1:3:228293:0
GUID (UUID V4):0
References
Barkov, A. Y., Martin, R. F., Pakhomovsky, Y. A., Tolstykh, N. D., Krivenko, A. P. (2002) Menshikovite, Pd3Ni2As3, a new platinum-group mineral species from two layered complexes, Russia. The Canadian Mineralogist, 40 (2) 679-692 doi:10.2113/gscanmin.40.2.679
 
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