Analcime in translation from buckwheat. - "weak, deprived of strength. This nickname he got for displaying insignificant electrical properties - weak electricity use in friction with heating. Minerals - leucite, sodalite, similar to Analtsim in their properties. Crystals of this mineral are found both transparent and opaque, but translucent. The color varies from colorless, smoky, white-yellow to green and red. It has a glass luster and an uneven shell break. Among its other properties is the increase in the volume of the stone during heating. The mineral is referred to as fragile, which decompose in hydrochloric acid. The main opinion of the specialists is that Analtsim is a zeolite group because it contains zeolite fluid in its structure, but other specialists are convinced that it should be combined in a group with pollucyte. Analcite hardness: 5 - 5.5 and density in the range from 2.2 to 2.3. The formation of the mineral is due to the erupted rock. The main deposits of Analcite are