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Microcline

#AH58941

Microcline

#AH58941
Availability
Sold
Size
9 x 4.5 x 2.5 cm - Sm Cabinet 
Formula
KAlSi3O8 (RRUFF)
Locality
Morefield mine, Amelia Co., Virginia, United States

A representative specimen from this important eastern locality.

Microcline

Formula
KAlSi3O8 
Crystal System
Triclinic 
Crystal Habit
Blocky, Crystalline - Coarse, Prismatic 
Cleavage
Perfect, Good, None 
Luster
Vitreous (Glassy) 
Color
bluish green, green, gray, grayish yellow, yellowish 
Streak
white 
Class
Triclinic - Pinacoidal 
Fracture
Uneven 
Hardness

Data courtesy of Webmineral.

Collection
Arnold G Hampson Collection

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