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Titantaramellite

#PD42225
SOLD
Titantaramellite from Rush Creek, Fresno Co., California, United States - PD42225
Titantaramellite from Rush Creek, Fresno Co., California, United States - PD42225

Titantaramellite

#PD42225
Availability
Sold
Size
3.5 x 3.5 x 1.5 cm - Miniature 
Formula
Ba4(Ti,Fe3+,Mg)4(O,OH)2[B2Si8O27]Clx (RRUFF)
Locality
Rush Creek, Fresno Co., California, United States

This is a fairly good specimen of this rather rare barium-titanium silicate. Outside of California there are only two other reported localities in the world. This is the type locality. The crystals in this specimen are reach 5mm and are deep brownish red color.

Type Locality

Titantaramellite

Formula
Ba4(Ti,Fe3+,Mg)4(O,OH)2[B2Si8O27]Clx 
Crystal System
Orthorhombic 
Crystal Habit
Prismatic, Anhedral Grains 
Cleavage
Perfect, None, None 
Color
bronze brown, purple red 
Class
Orthorhombic - Dipyramidal 
Hardness
5.5-6 

Data courtesy of Webmineral.

Collection
Phillips Collection
Special Info
Type Locality
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