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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Chalcopyrite from
Tammijärvi, Luhanka, Central Finland, Finland


Locality type:Prospect
Classification
Species:Chalcopyrite
Formula:CuFeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chalcopyrite data
Locality Data:Click here to view Tammijärvi, Luhanka, Central Finland, Finland
Data Identifiers
Mindat Occurrence Record ID:850521
Long-form Identifier:1:3:850521:7
GUID (UUID V4):0
Nearest other occurrences of Chalcopyrite
55.7km (34.6 miles) ⓘHiekkapohja, Laukaa, Central Finland, Finland
66.2km (41.1 miles) ⓘViitaniemi pegmatite, Eräjärvi area, Orivesi, Pirkanmaa, Finland
69.0km (42.9 miles) ⓘKatottomanvuori, Eräjärvi area, Orivesi, Pirkanmaa, Finland
71.1km (44.2 miles) ⓘKuusisuo, Heinola, Päijänne Tavastia, Finland
73.9km (45.9 miles) ⓘJuurakko pegmatite, Eräjärvi area, Orivesi, Pirkanmaa, Finland
77.5km (48.2 miles) ⓘEräpyhä pegmatite, Eräjärvi area, Orivesi, Pirkanmaa, Finland
89.6km (55.6 miles) ⓘKutemajärvi mine, Orivesi, Pirkanmaa, Finland
References
Luukkonen, Ari (1994): Main geological features, metallogeny and hydrotermal alteration phenomena of certain gold and gold-tin-tungsten prospects in Southern Finland. Geological Survey of Finland. Bulletin 377. 153p.
 
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