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0 item @ $0.00  

Brandtite with Caryopilite & Rhodochrosite

#DS46931

Brandtite with Caryopilite & Rhodochrosite

#DS46931
Availability
Sold
Size
7 x 3.5 x 3.5 cm - Sm Cabinet 
Formula
Ca2Mn2+(AsO4)2·2H2O (RRUFF)
Locality
Långban, Filipstad, Värmland, Sweden
Tagged
arsenate

Excellent specimen which has been tested by Dr. Pete Dunn by XRD. The crystals of Brandtite are 1-4mm in two seperate groups on botryoids of Rhodochrosite. There are minor yellow areas of massive Caryopilite.

XRD Confirmed

Brandtite

Formula
Ca2Mn2+(AsO4)2·2H2
Crystal System
Monoclinic 
Crystal Habit
Prismatic, Striated, Radial 
Cleavage
Perfect, Good, None 
Luster
Vitreous (Glassy) 
Color
colorless, white 
Streak
white 
Class
Monoclinic - Prismatic 
Hardness
3.5 

Data courtesy of Webmineral.

Collection
Shultz Collection
Special Info
XRD Confirmed
Mineralpedia
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Previously Sold Brandtite
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Other Available Brandtite
WebMineral
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