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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Acanthite from
Roikonkoski, Suojärvi District, Republic of Karelia, Russia


Locality type:Deposit
Classification
Species:Acanthite
Formula:Ag2S
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Acanthite data
Locality Data:Click here to view Roikonkoski, Suojärvi District, Republic of Karelia, Russia
Data Identifiers
Mindat Occurrence Record ID:863635
Long-form Identifier:1:3:863635:5
GUID (UUID V4):0
Nearest other occurrences of Acanthite
27.3km (17.0 miles) ⓘPakula gold prospect, Alattu-Pakula-Janis ore field, Pitkyarantsky District, Republic of Karelia, Russia
29.1km (18.1 miles) ⓘKitelskoe Sn-Zn deposit, Kitelya, Pitkyarantsky District, Republic of Karelia, Russia
41.7km (25.9 miles) ⓘLupikko Mine, Pitkyaranta mining district, Pitkyarantsky District, Republic of Karelia, Russia
References
V. I. Ivashchenko, O. B. Lavrov, K. Sundblad and A. N. Toritsin (2007) Au-Ag-Bi-Te-Se vein mineralization at Roikonkoski, Karelia, northern Lake Ladoga region. Geological Survey of Finland, Guide 53 pp 51-56
Ivashchenko, V. I., Sundblad, K., Toritsin, A. N., Golubev, A. I., Lavrov, O. B. (2008) Rajkonkoski gold-telluride ore occurrence: A new high prospective type of complex noble metal mineralization in the Karelian Proterozoic. Doklady Earth Sciences, 423 (1) 1187-1193 doi:10.1134/s1028334x08080011
 
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