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Microlite in Albite

#RS58016
SOLD
Microlite from Amelia Court House, Amelia Co., Virginia, United States - RS58016
Microlite from Amelia Court House, Amelia Co., Virginia, United States - RS58016

Microlite in Albite

#RS58016
Availability
Sold
Size
6 x 5 x 4 cm - Sm Cabinet 
Formula
(Ca,Na)2Ta2(O,OH,F)7 (RRUFF)
Locality
Amelia Court House, Amelia Co., Virginia, United States

Two yellowish brown Microlite crystals at 5mm and 7mm in Albite, variety cleavelandite.

Microlite

Formula
(Na,Ca)2Ta2O6(O,OH,F) 
Crystal System
Isometric 
Crystal Habit
Disseminated, Pseudo Octohedral 
Cleavage
Indistinct, Indistinct, Indistinct 
Luster
Vitreous - Resinous 
Color
yellowish brown, reddish brown, greenish brown, green, gray 
Streak
light yellow 
Class
Isometric - Hexoctahedral 
Fracture
Sub Conchoidal 
Hardness
5-5.5 

Data courtesy of Webmineral.

Collection
RC Stamberg Collection
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