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0 item @ $0.00  

Quartz (Japan Law twins)

#48042

Quartz (Japan Law twins)

#48042
Availability
Available
Price
$85.00
Size
4.5 x 3 x 2 cm - Miniature 
Reduced Price
$40.00
Formula
SiO2 (RRUFF)
Locality
Black Pine mine, Philipsburg, Granite Co., Montana, United States

Fantastic double Quartz specimen with several Japan-law twins to the main crystal. The large crystal is 4cm and has slight knick to the termination. The smaller crystals twinned to the main are about 8mm. Sits well by itself perfectly.

Quartz

Formula
SiO2 
Crystal System
Trigonal 
Crystal Habit
Crystalline - Coarse, Druse, Crystalline - Fine 
Cleavage
Indistinct, None, None 
Luster
Vitreous (Glassy) 
Color
brown, colorless, violet, gray, yellow 
Streak
white 
Class
Trigonal - Trapezohedral 
Fracture
Conchoidal 
Hardness

Data courtesy of Webmineral.

Collection
Chris van Laer Collection
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