Fluorite is decomposed by sulfuric acid and if the paper is dipped into a drop of acid on the mineral a yellow color will appear. Heating will speed up the test-paper re- astion, If after trying all these tests, a positive identification has not been made, then chances are thatRead More →

Vivy Fluorite Eye’s Song first airs each week in Japan, on channel Tokyo MX, Saturdays, at 23:30 JST / 10:30 AM ET / 16:30 CEST. Will VIVY fluorite eye’s song be dubbed? Thanks to our partners at Aniplex of America and Bang Zoom! Entertainment, we’re excited to announce that theRead More →

It has a cubic crystal system with a body-centered structure. Fluorite forms perfect cubes, often with penetration twins. It is commonly translucent to transparent, and has a wide range of colors from colorless to green, yellow, bluish-green, or purple. Single crystals may show bands of varying colors. What is coordinationRead More →