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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Actinolite from
Virgen, Lienz District, Tyrol, Austria


02660010017826757292525.jpg
Actinolite

Virgen, Lienz District, Tyrol, Austria
02660010017826757292525.jpg
Actinolite

Virgen, Lienz District, Tyrol, Austria
05801890017817760643683.jpg
Actinolite

Virgen, Lienz District, Tyrol, Austria
Locality type:Municipality
Classification
Species:Actinolite
Formula:◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Actinolite data
Locality Data:Click here to view Virgen, Lienz District, Tyrol, Austria
Data Identifiers
Mindat Occurrence Record ID:1961890
Long-form Identifier:1:3:1961890:8
GUID (UUID V4):0
Nearest other occurrences of Actinolite
7.6km (4.7 miles) ⓘSteinsteg eclogite, Frosnitz valley, Matrei in Osttirol, Lienz District, Tyrol, Austria
9.0km (5.6 miles) ⓘNussingkogel, Matrei in Osttirol, Lienz District, Tyrol, Austria
9.6km (5.9 miles) ⓘWallhorntörl south slope, Timmelbach valley, Prägraten am Großvenediger, Lienz District, Tyrol, Austria
9.6km (6.0 miles) ⓘSerpentinite quarry (Islitzfall), Hinterbichl, Prägraten am Großvenediger, Lienz District, Tyrol, Austria
14.0km (8.7 miles) ⓘNeue Reichenberger Hütte, Sankt Jakob in Defereggen, Lienz District, Tyrol, Austria
17.6km (11.0 miles) ⓘPrehnitinsel, Kratzenberg, Bramberg am Wildkogel, Zell am See District, Salzburg, Austria
18.6km (11.6 miles) ⓘÖdenwinkel glacier, Uttendorf, Zell am See District, Salzburg, Austria
20.5km (12.8 miles) ⓘTotenkopf (incl. Lower Riffl glacier), Uttendorf, Zell am See District, Salzburg, Austria
21.0km (13.0 miles) ⓘSaukopf, Neukirchen am Großvenediger, Zell am See District, Salzburg, Austria
21.9km (13.6 miles) ⓘPasterze (incl. Pasterzenboden), Heiligenblut am Großglockner, Spittal an der Drau District, Carinthia, Austria
References
C.Auer (2026)Identification: Visual Identification
 
and/or  
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