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.
Location: Miraflores Mine, Huanuco, Huamalias, Peru
These Benitoite crystals are not only in great condition, but they are so close to gem quality its ridiculous!
Benitoite is 1 1/4"" Thumbnail Benitoite crystal specimen is a very deep navy blue color. IT is in the typical Ditrigonal Dipyramidal crystal shape ...
The Neptunite on this specimen is the most noticeable thing on here.
This is a pale blue, etched termination from Brazil. It is very interesting and a beautiful piece.
Each piece of Kyanite is similar to the ones pictured. Kyanite is a polymorph with two other minerals; andalusite and sillimanite.
This specimen comes from the type local. Hence its name. The brazilianite crystal is about 2 cm long and has a gemmy termination.
A SUPERB and AESTHETIC specimen of yellow Calcite rhombs on radial sprays of lustrous and transparent, bladed Colemanite from the famous Borax Pit in ...
Location: Mapimi, Mexico
Location: Curacao, The Netherlands Antilles
Location: Wagoli, Ahmadnagar, Pune, Maharashtra, India
This is a common crystal from an uncommon location.
Very nice Celestite with good blue color. It has smaller crystals about 1-2 cm in length.
Location: Sakoany, Majunga, Madagascar
PRICE IS 20% OFF REGULAR PRICE! This shows just where crystal clear comes from.
Creedite was not a specimen that was readily available until this mine produced some of the best, if not the best, creedite in existence.
This is a great specimen of creedite! Other than some minor contact damage this piece is in great condition.
This is a great specimen of creedite! Other than some minor contact damage this piece is in great condition.
This Danburite crystal is a great piece to have! The top half has some great clarity and the tip is in good condition.
PRICE IS 20% OFF REGULAR! This is a unique Danburite and is double terminated. The double terminated are not seen very often. It is a nice crystal ...
PRICE IS 20% OFF REGULAR! This is a unique Danburite and is double terminated. The double terminated are not seen very often. It is a nice crystal ...
PRICE IS 20% OFF REGULAR! This is a unique Danburite and is double terminated. The double terminated are not seen very often. It is a nice crystal ...
Danburite was originally found in Danbury, Connecticut. However some of the best specimens have come from this location in Mexico.
Location: Charcas, San Luis Potosi, Mexico