A crystal or crystalline solid is a solid material whose constituents, such as atoms, molecules or ions, are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions. In addition, macroscopic single crystals are usually identifiable by their geometrical shape, consisting of flat faces with specific, characteristic orientations.
These classic specimens are always a great addition to any collection. Or if you already have one, maybe you could upgrade to a little nicer one.
This Garnet cluster has spectacular color and shape.
This is one of the best Kunzite that I have. It has good internal clarity and great pink color
Location: Gila Mountains, Grant Co., New Mexico
This is a great piece of Stilbite. It is still in a nice U shaped matrix.
Tanzanite is a unique variety of zoisite found only in the Merelani Hills of Tanzania.
Location: Pacococha, Huancavelica Dept., Peru
Location: Thomas Range, Juab Co., Utah
This is a really cool looking cluster. There are 3 crystals standing together in an almost tripod-like manner, all with perfect points.