Formula: TiO2
Mineral class: oxides Crystal system: tetragonal Mohs scale: 6 - 6.5 Density (g/cm3): 4.23 - 4.25 Refractive index: 2.616 - 2.903 Cleavage: good - moderate Colors: grey, yellow, orange, red, blue, violet, brown, black Transparency: transparent Luster: adamantine - submetallic Fluorescence: - Pleochroism: yellow - red - brown - green Largest Rutile: 25 cm? Deposits: worldwide Discovery: 1803 1st Description: 1840 Name: from the Latin word "rutilus" (red) |
Rutile Mineral
Size: 3.16 x 0.37 x 0.3 cm Origin: Hiddenite / Alexander County / North Carolina / USA Photo by kind permission of © www.mineralman.com |
Rutile Cat's Eye
Size: 0.75 x 0.73 cm Weight: 3.17 ct Origin: Sri Lanka Photo by kind permission of © www.thegemtrader.com |
Rutile Mineral on Hematite
Size: 2.5 x 1.8 x 0.7 cm Origin: Novo Horizonte / Centro-Sul Baiano / Bahia / Brazil Photo by kind permission of © www.lucianabarbosa.com |
Rutile in Quartz
Weight: 9.15 ct Origin: Novo Horizonte / Bahia / Brazil Photo by kind permission of © www.lucianabarbosa.com |