and zinc ores

aerodynamically shaped objects

Color:   Pale Blue

This nice crusted part slice specimen will be a prized item in your collection

it measures 28x18x17 mm

Tourmalinated Quartz | Square Cut | 17mm 19.7ct | Brazil Orthoclase and zinc oresProduct Type: Tourmalinated Quartz Approx Weight (per piece): 19. 7ct Size: 17mm Shape: Square Cut Color: Colorless Clarity: Tourmalinated Clear Origin: Brazil Treatment: Natural No known treatment The appearance of Tourmalinated Quartz is characterized by clear or milky quartz with dark, thread like, or needle shaped inclusions of black tourmaline running through the stone. These inclusions can vary in density, giving each piece a distinct and unique