Single Blue Tourmaline Crystal
A single blue indicolite Tourmaline Crystal from Himalayan Mountains. Indicolite, also known as Blue Tourmaline, is a very rare complex magnesium iron boro-aluminium silicate hydroxide mineral. This Tourmaline variety gets its color from tiny iron impurities and has only a few known localities throughout the world.
Technical details: Canon EOS 6D Mark II Camera, Canon 100mm Macro f/2.8 Lens, 1/160 sec. - f/8 - ISO 100 -- Size - 12.8mm x 3.3mm x 3.5mm - Weight - 0.3 grams. (6 images stacked).