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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Chalcedony from
Naundorf quarry (Buchberg quarry), Bobritzsch-Hilbersdorf, Mittelsachsen, Saxony, Germany


Locality type:Quarry
Classification
Species:Quartz var: Chalcedony
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chalcedony data
Locality Data:Click here to view Naundorf quarry (Buchberg quarry), Bobritzsch-Hilbersdorf, Mittelsachsen, Saxony, Germany
Data Identifiers
Mindat Occurrence Record ID:426041
Long-form Identifier:1:3:426041:7
GUID (UUID V4):0
Nearest other occurrences of Chalcedony
3.3km (2.0 miles) ⓘAgate quarry, Halsbach, Freiberg, Mittelsachsen, Saxony, Germany
12.0km (7.5 miles) ⓘHimmelsfürst Mine, Brand-Erbisdorf, Mittelsachsen, Saxony, Germany
12.4km (7.7 miles) ⓘGlückauf Shaft, Himmelsfürst Mine, Brand-Erbisdorf, Mittelsachsen, Saxony, Germany
17.8km (11.1 miles) ⓘHilfe Gottes Mine, Memmendorf, Oederan, Mittelsachsen, Saxony, Germany
20.9km (13.0 miles) ⓘSegen Gottes Erbstolln Mine (Segen Gottes Mine), Gersdorf, Striegistal, Mittelsachsen, Saxony, Germany
27.4km (17.0 miles) ⓘSchlottwitz, Glashütte, Sächsische Schweiz-Osterzgebirge, Saxony, Germany
29.8km (18.5 miles) ⓘTin mine, Altenberg, Sächsische Schweiz-Osterzgebirge, Saxony, Germany
30.5km (19.0 miles) ⓘWeesenstein, Heidenau, Sächsische Schweiz-Osterzgebirge, Saxony, Germany
32.9km (20.4 miles) ⓘNeue Hoffnung bei den drei Fichten Mine, Lauenhain, Mittweida, Mittelsachsen, Saxony, Germany
38.5km (23.9 miles) ⓘWendishain, Hartha, Mittelsachsen, Saxony, Germany
References
Grütze, T. (2006): Rauchquarz und Kugelpyrite aus dem Steinbruch Naundorf bei Freiberg/Sachsen. Lapis 31 (12), 16-19.
 
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