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0 item @ $0.00  

Amblygonite

#59193

Amblygonite

#59193
Availability
Sold
Size
5.5 x 0.8 x 1.5 cm - Sm Cabinet 
Formula
LiAlPO4F (RRUFF)
Locality
Araçuaí, Minas Gerais, Brazil
Tagged
phosphate , pegmatite mineral

Yellowish prismatic crystal terminated on all sides. Excellent specimen of somewhat gemmy Amblygonite. Gemmy Amblygonite is rare.

Amblygonite

Formula
LiAlPO4
Crystal System
Triclinic 
Crystal Habit
Columnar, Euhedral Crystals, Prismatic 
Cleavage
Perfect, Good, Distinct 
Luster
Vitreous - Pearly 
Color
white, yellow, gray, bluish gray, greenish gray 
Streak
white 
Class
Triclinic - Pinacoidal 
Fracture
Uneven 
Hardness
5.5-6 

Data courtesy of Webmineral.

Collection
Dr. Buford Nichols Collection

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