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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Tridymite from
St. Anne Mountain Geopark Quarry, Góra Świętej Anny, Gmina Leśnica, Strzelce County, Opole Voivodeship, Poland


Locality type:Quarry
Classification
Species:Tridymite
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Tridymite data
Locality Data:Click here to view St. Anne Mountain Geopark Quarry, Góra Świętej Anny, Gmina Leśnica, Strzelce County, Opole Voivodeship, Poland
Data Identifiers
Mindat Occurrence Record ID:825171
Long-form Identifier:1:3:825171:8
GUID (UUID V4):0
Nearest other occurrences of Tridymite
1.4km (0.9 miles) ⓘNephelinic basalt boulders, Gmina Zdzieszowice, Krapkowice County, Opole Voivodeship, Poland
47.4km (29.4 miles) ⓘRydułtowy heap (Szarlota heap), ROW Ruch Rydułtowy Mine, Rydułtowy, Wodzisław County, Silesian Voivodeship, Poland
50.9km (31.6 miles) ⓘStarzykowiec coal-mining dump, Chwałowice, Rybnik, Silesian Voivodeship, Poland
51.3km (31.9 miles) ⓘBobrek heap, Bobrek, Bytom, Silesian Voivodeship, Poland
53.9km (33.5 miles) ⓘZM Silesia zinc smelter slag locality, Świętochłowice, Silesian Voivodeship, Poland
58.5km (36.3 miles) ⓘZGH Orzeł Biały smelter, Brzeziny Śląskie, Piekary Śląskie, Silesian Voivodeship, Poland
References
Góra Św. Anny 2007, Na ścieżce „Wokół Góry Św. Anny”
 
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