
Kingman Turquoise
Crystal EncyclopediaTurquoise is a mineral gemstone known for its striking blue-green coloration, often considered one of the oldest gemstones in human history. It has been revered by cultures across the globe for thousands of years, valued for its beauty and believed to…

Yellow Apatite
Crystal EncyclopediaYellow Apatite is a variety of the mineral apatite, which belongs to the phosphate group. Apatite itself is a group of phosphate minerals that are widely distributed in nature and can be found in various geological settings. The yellow color in Yellow…

Ellensburg Blue Agate
Crystal EncyclopediaEllensburg Blue Agate is a rare and prized variety of agate found primarily in the Kittitas Valley near Ellensburg, Washington, USA. It’s renowned for its striking blue hues, ranging from sky blue to deep azure, often accented with white, grey, or brown…

Healer’s Gold
Crystal EncyclopediaHealer’s Gold is a naturally occurring mineral that primarily consists of two distinct minerals: Pyrite (FeS2) and Magnetite (Fe3O4). These two minerals often form together as small, metallic, golden to bronze-colored crystals or masses within rocks.…

Linarite
Crystal EncyclopediaLinarite is a mineral that belongs to the sulfate class and is characterized by its striking deep blue to azure color. It is named after the Linares district in Spain, where it was first discovered. Linarite is not only appreciated for its vibrant color…

Apache Tears
Crystal EncyclopediaApache Tears are a type of volcanic glass, specifically a variety of obsidian, known for their unique appearance and cultural significance. These dark, translucent stones are typically black or dark brown and have a distinct conchoidal fracture, which…

Leopard Skin Jasper
Crystal EncyclopediaLeopard Skin Jasper is a semi-precious gemstone that belongs to the chalcedony family, which also includes gemstones like agate and onyx. What sets Leopard Skin Jasper apart is its striking appearance, characterized by a combination of earthy and neutral…

Pink Star Sapphire
Crystal EncyclopediaPink star sapphires are a captivating variety of sapphire known for their stunning pink hues. Sapphires are a type of corundum mineral, with their color primarily arising from trace elements present in the crystal lattice. While blue is the most common…

Iris Agate
Crystal EncyclopediaIris Agate is a stunning variety of agate known for its mesmerizing play of colors, resembling the iridescence of a rainbow. This captivating effect is caused by the diffraction of light as it passes through the intricate microstructures within the stone.…

Clinohumite
Crystal EncyclopediaClinohumite is a mineral that belongs to the humite group, which is a subgroup of the larger mineral group known as silicates. It is named after its inclined or oblique crystal structure. Clinohumite is a relatively rare mineral and is known for its beautiful…

Tourmalinated Quartz
Crystal Encyclopedia
Tourmalinated quartz is a unique and visually striking variety of quartz that contains needle-like inclusions of black tourmaline crystals within its transparent or translucent body. This combination of quartz and tourmaline gives tourmalinated quartz…

Rhodolite
Crystal EncyclopediaRhodolite is a gemstone that belongs to the garnet family, known for its vibrant and beautiful colors. It is a hybrid variety of garnet that combines pyrope and almandine, two of the six main types of garnets. The name “rhodolite” is derived from…