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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Arsenopyrite from
Trepça Mine, Trepça complex, Mitrovica, Mitrovica District, Kosovo


Locality type:Mine
Classification
Species:Arsenopyrite
Formula:FeAsS
Comments:Xls to a cm in parrallel growth on pyrrhotites. Large single xls on attractive matrix
Habit:Blocky to prismatic to several cm
Colour:greyish tin white
Luminescent properties:none
Quality for species:Excellent - world class for species or very significant. (!!)
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Calcite101
- var Manganese-bearing Calcite8
Quartz81
Sphalerite78
Rhodochrosite72
Pyrite46
Boulangerite37
Galena23
Pyrrhotite20
Siderite16
Marcasite14
Dolomite12
Bournonite9
Chalcopyrite4
Aragonite2
Coronadite1
Vivianite1
Data
Mineral Data:Click here to view Arsenopyrite data
Locality Data:Click here to view Trepça Mine, Trepça complex, Mitrovica, Mitrovica District, Kosovo
Photo GalleryView Gallery (55 photos)
Data Identifiers
Mindat Occurrence Record ID:56088
Long-form Identifier:1:3:56088:5
GUID (UUID V4):0
Nearest other occurrences of Arsenopyrite
24.2km (15.0 miles) Crnac (Cërnac) Mine, Leposavić, Mitrovica District, Kosovo
32.9km (20.5 miles) Belo Brdo Mine, Leposavić, Mitrovica District, Kosovo
42.2km (26.2 miles) Ajvalia Mine (Hajvalija Mine; Hajvali Mine), Pristina (Prishtina; Priština), Pristina District, Kosovo
42.9km (26.6 miles) Kizevak deposit, Raška, Raška District, Central Serbia, Serbia
43.7km (27.1 miles) Badovc Mine, Badoc, Graçanica, Pristina District, Kosovo
44.2km (27.4 miles) Janjevo deposit, Gračanica (Graçanicë), Graçanica, Pristina District, Kosovo
44.6km (27.7 miles) Kishnica Mine (Kisnica Mine; Kishnicë Mine; Kižnica Mine), Gračanica (Graçanicë), Graçanica, Pristina District, Kosovo
45.0km (27.9 miles) Sastavci deposit, Raška, Raška District, Central Serbia, Serbia
45.7km (28.4 miles) Kizhnica hornfels, Gračanica (Graçanicë), Graçanica, Pristina District, Kosovo
49.1km (30.5 miles) Slivovo deposit, Pristina (Prishtina; Priština), Pristina District, Kosovo
References
 
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