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.
CRYSTAL CATEGORIES
CRYSTAL
Location: Pacococha, Huancavelica Dept., Peru
Location: Thomas Range, Juab Co., Utah
Location: San Luis Potosi, Mexico
Location: Zinc Corp of America W. Pierrpont mine, W. Pierrpont, St. Lawrence Co., New York
This is a thumbnail specimen that is extremely nice. The Azurite blades are all terminated and excellent luster. The longest is about 2 cm.
This is a thumbnail specimen that is extremely nice. The Spessartine is all terminated and good luster. Nice terminations all around with only a ...
This is a thumbnail specimen that is extremely nice. The Spessartine is all terminated near perfect dodecahedron and good luster.
This is a nice purple Scapolite that has had the original termination of the crystal cleaned up to make it show better. It has natural internal ...
It really is Kyanite! It looks completely different than the blue or green, but it is still the Kyanite we love.
It really is Kyanite! It looks completely different than the blue or green, but it is still the Kyanite we love.
Location: Sakoany, Majunga, Madagascar
This is an incredible combination of minerals. Very nice presentation with some micro damage only.
Location: LA Libertad Mine, Quiruvilca Dist., Santiago De Chuco Province, La Libertad Dept., Peru
Location: Mibladen Mine, Mibladen, Midelt, Khenifra Province, Meknes-Tafilalet Region, Morocco
Location: Clifty Falls State Park, Madison, Jefferson Co., Indiana
Location: Alpine, California
Location: Maynard's Claim, Thomas Range, Juab County, Utah
This combination is very unique from the famous topaz area in Utah. The pseudo-morph of hematite after garnet with topaz and bixbyite is all together ...
These fluorite crystals are not only a deep purple with nearly perfect structure, but they are also the ONLY Fluorite that fluoresces red.
This specimen has some great character to it. Each of the three Pyrite pieces are not just single crystals.
Nice piece from the famous scheelite mine in China.
This is one of the very nice scheelite specimens from the top local of this species.
This is a very nice specimen of the beige scheelite and muscovite from the top local of this species.
This is a pale blue, etched termination from Brazil. It is very interesting and a beautiful piece.
This Vesuvianite cluster is the bed for a nice sized Calcite crystal. There is some contact damage to the bottoms of the Vesuvianite and there is ...
These Quartz with Hedenbergite are great little specimens. They are only found in this specific location in Greece.
This Piece of Hematite Pseudomorph after Magnetite is in amazing condition.
This is a great piece of Stilbite. It is still in a nice U shaped matrix.
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 very interesting piece. These are multiple double terminated Smokey Amethyst crystals grown tip to tip into a Scepter-like cluster.
This boytrioydal Prehnite is a near spherical shape with a dark green Epidote crystal coming through the bottom side of the Prehnite. It is in great ...
The most common Smithsonite found is the colored boytroydal structure. This specimen, however, actually is the full clear crystal structure.
This rhodo has two presentations. One is small spherical pink and then the quartz that has the rhodochrosite included in it.
This is a polished free form quartz crystal with rainbows. It looks beautiful on light boxes. Quartz is known to add clarity to one's life.
This is a polished free form quartz crystal with rainbows. It looks beautiful on light boxes.
This is a polished free form rose quartz crystal. Rose Quartz is believed to be the love stone, showing one how to love oneself and bringing love ...
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 ...
