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: Hongquizheng, Meingu, Xichang Area, sichuan, SW Region, china
Endlichite is a variety of Vanadanite that is rich in arsnic. These crystals are in great condition.
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WOW! This is a very nice display piece with a nice variety of minerals present.
It was hard to choose the best angle to shoot this piece at. The two faces of this cluster are actually connected by purple Fluorite that has grown ...
Location: Clifty Falls State Park, Madison, Jefferson Co., Indiana
Location: Democratic Republic of the Congo
This is a beautiful Dioptase crystal on top of a Quartz matrix. The color on the Dioptase is the amazing green expected from this region.
This specimen is literally covered in Diopside crystals. Luckily there are pieces of matrix on the outer parts that allow for easy handling.
Location: Charcas, San Luis Potosi, Mexico
Location: Charcas, San Luis Potosi, Mexico
Location: Charcas, San Luis Potosi, Mexico
Danburite was originally found in Danbury, Connecticut. However some of the best specimens have come from this location in Mexico.
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 ...
This Danburite crystal is a great piece to have! The top half has some great clarity and the tip is in good condition.
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.
Creedite was not a specimen that was readily available until this mine produced some of the best, if not the best, creedite in existence.
PRICE IS 20% OFF REGULAR PRICE! This shows just where crystal clear comes from.
Location: Sakoany, Majunga, Madagascar
Very nice Celestite with good blue color. It has smaller crystals about 1-2 cm in length.
This is a common crystal from an uncommon location.
Location: Wagoli, Ahmadnagar, Pune, Maharashtra, India
Location: Curacao, The Netherlands Antilles
Location: Mapimi, Mexico
A SUPERB and AESTHETIC specimen of yellow Calcite rhombs on radial sprays of lustrous and transparent, bladed Colemanite from the famous Borax Pit in ...
This specimen comes from the type local. Hence its name. The brazilianite crystal is about 2 cm long and has a gemmy termination.
Each piece of Kyanite is similar to the ones pictured. Kyanite is a polymorph with two other minerals; andalusite and sillimanite.
This is a pale blue, etched termination from Brazil. It is very interesting and a beautiful piece.
The Neptunite on this specimen is the most noticeable thing on here.
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 ...
These Benitoite crystals are not only in great condition, but they are so close to gem quality its ridiculous!
Location: Miraflores Mine, Huanuco, Huamalias, Peru
These Barite crystals are a solid white color in blade form. There is some contact damage but other than that all of the crystals are in great ...
Location: Miraflores Mine, Huanuco, Huamalias, Peru
Specimens from this exclusive location are getting harder to obtain. One can still collect if you are willing to scale the cliffs and seek it out. ...
These Barite crystals are not typical blue crystals. They have more of a blueish tint to them, but at the same time still maintain the clear tan ...
This is a thumbnail specimen that is extremely nice. The Azurite blades are all terminated and excellent luster. The longest is about 2 cm.
Cute thumbnail with a bi-color aquamarine included with schorl tourmaline and attached to feldspar.
This is a beautiful cluster. The main Aquamarine crystal has a great termination and a beautiful deep blue color.
Location: Erongo Massif, Omaruru Dist., Erongo Region, Namibia
Location: ErongoMassif,Omaruru Dist., Erongo Region, Namibia
The aquamarine sits very nicely in this piece. Surrounded by the black tourmaline. It is a very aesthetic piece.
There are light blue aquamarines over much of this schorl.
Very nice piece that displays nicely. The three crystals set each other off very nicely.
This is a very nice specimen where the Apophyllite and Heulandite have grown on Calcite, almost like a stalactite.