Fluorite is an important fluorine-containing mineral in nature, Осылайша ол да шақырылады “фторант”. A small number of fluorites are octahedrons and rhombic dodecahedrons, and some are twin crystals. Fluorite has glass luster, Мөлдір үшін мөлдір, hardness is brittle and easy to break, colorless and transparent are rare, mostly blue, жасыл, күлгін, and white, бірақ […]
