Description: This is the Analcime specimen, from Hubei, China, wide around 8.5cm. Analcime is a member of the zeolite group, this Analcime crystal has obvious geometric edges, glassy luster, transparent to translucent, biggest Analcime wide about 1.1cm, the crystal formed very well, most area of the crystal can be saw, outstanding on the matrix. Looking from backside, the matrix is the big Amethyst, and be covered by some white calcite, Analcime and Amethyst are typical mineral from this locality! Very nice quality Analcime specimen!