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0 item @ $0.00  

Quartz var. agate

#52809

Quartz var. agate

#52809
Availability
Available
Price
$35.00
Size
6 x 5 x 3 cm - Sm Cabinet 
Formula
SiO2 (RRUFF)
Locality
Los Arcoiris, Ojo Laguna, Chihuahua, Mexico

This one holds a couple of surprises: 1- It's filled with dark colored Calcite rather than the typical druzy, and 2- The back side has an attractive pattern as well as the front.  Varied colors and tight banding.  The first photo was taken of the Quartz when it was dry, the second photo is a look at it wet.

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.

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