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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Calcite from
Grevinne Wedels Mine, Langøy Iron Mines, Langøy, Kragerø Archipelago, Kragerø, Telemark, Norway


Locality type:Mine
Classification
Species:Calcite
Formula:CaCO3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Calcite data
Locality Data:Click here to view Grevinne Wedels Mine, Langøy Iron Mines, Langøy, Kragerø Archipelago, Kragerø, Telemark, Norway
Data Identifiers
Mindat Occurrence Record ID:731090
Long-form Identifier:1:3:731090:4
GUID (UUID V4):0
Nearest other occurrences of Calcite
0.7km (0.4 miles) ⓘRoadcut Bjelvikveien, Langøy, Kragerø Archipelago, Kragerø, Telemark, Norway
0.7km (0.4 miles) ⓘKåsefjell Mines, Langøy Iron Mines, Langøy, Kragerø Archipelago, Kragerø, Telemark, Norway
3.5km (2.2 miles) ⓘIsnes I Quarry, Bamble, Telemark, Norway
3.9km (2.4 miles) ⓘPegmatite veins, Rytterholmane, Kragerø Archipelago, Kragerø, Telemark, Norway
5.7km (3.5 miles) ⓘValberg Quarry, Valberg, Kragerø, Telemark, Norway
6.4km (4.0 miles) ⓘBjordammen, Bamble, Telemark, Norway
6.4km (4.0 miles) ⓘØdegården Quarry, Bamble, Telemark, Norway
6.6km (4.1 miles) ⓘØdegården apatite mines, Bamble, Telemark, Norway
6.8km (4.2 miles) ⓘFrydensborg, Kragerø, Telemark, Norway
7.1km (4.4 miles) ⓘDypedalsgruva, Fugleheia, Kragerø, Telemark, Norway
References
Weibye, Paul Christian (1848) Beiträge zur topograpischen Mineralogie Norwegens. Archiv für Mineralogie, Geognosie, Bergbau und Hüttenkunde, 22. 465-544
 
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