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0 item @ $0.00  

Verplanckite

#REW59872

Verplanckite

#REW59872
Availability
Available
Price
$30.00
Size
2 x 2 x 1 cm - Thumbnail 
Formula
Ba4Mn2+2Si4O12(OH,H2O)3Cl3 (RRUFF)
Locality
Esquire #7 claim, Big Creek, Fresno Co., California, United States

Numerous orange prismatic crystals to 1mm.

Type Locality

Verplanckite

Formula
Ba4Mn2+2Si4O12(OH,H2O)3Cl3 
Crystal System
Hexagonal 
Crystal Habit
Radial, Prismatic, Aggregates 
Cleavage
Good, Indistinct, None 
Luster
Vitreous (Glassy) 
Color
brownish yellow, brownish orange 
Streak
light orange 
Class
Hexagonal - Dihexagonal Dipyramidal 
Hardness
2.5-3 

Data courtesy of Webmineral.

Collection
Robert E. Walstrom collection
Special Info
Type Locality

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