Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Hornblende Root Name Group from
Stanziwurten, Große Zirknitz valley, Zirknitz, Großkirchheim, Spittal an der Drau District, Carinthia, Austria


Locality type:Mountain
Classification
Species:'Hornblende Root Name Group' (not an IMA approved species)
Formula:◻Ca2(C42+C3+)(AlSi7O22)W2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Hornblende Root Name Group data
Locality Data:Click here to view Stanziwurten, Große Zirknitz valley, Zirknitz, Großkirchheim, Spittal an der Drau District, Carinthia, Austria
Data Identifiers
Mindat Occurrence Record ID:206404
Long-form Identifier:1:3:206404:8
GUID (UUID V4):0
Nearest other occurrences of Hornblende Root Name Group
3.8km (2.4 miles) ⓘWaschgang Mine, Kluidscharte, Kleine Zirknitz valley, Zirknitz, Großkirchheim, Spittal an der Drau District, Carinthia, Austria
6.7km (4.1 miles) ⓘFraganter Scharte (southern slope), Wurten, Flattach, Spittal an der Drau District, Carinthia, Austria
7.5km (4.7 miles) ⓘHocharn, Grieswies - Krumlkeeskopf area, Rauris, Zell am See District, Salzburg, Austria
10.1km (6.3 miles) ⓘGroßfragant copper mines, Innerfragant, Flattach, Spittal an der Drau District, Carinthia, Austria
10.5km (6.5 miles) ⓘGradenmoos scree, Großkirchheim, Spittal an der Drau District, Carinthia, Austria
12.3km (7.6 miles) ⓘSilberkarlscharte - west of, Rauris, Zell am See District, Salzburg, Austria
12.7km (7.9 miles) ⓘBrennkogel northeast slope, Hochtor area, Rauris, Zell am See District, Salzburg, Austria
13.3km (8.3 miles) ⓘErzwies Mines, Erzwies mining area, Bad Hofgastein, St. Johann im Pongau District, Salzburg, Austria
23.2km (14.4 miles) ⓘSchwußner Alp (Schwußnerhütte), Seebach valley, Mallnitz, Spittal an der Drau District, Carinthia, Austria
23.8km (14.8 miles) ⓘKienbergkar, Teuchlbach valley, Penk, Reißeck, Spittal an der Drau District, Carinthia, Austria
References
 
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