
Mexican Water Opal
Crystal EncyclopediaMexican Water Opal, renowned for its captivating play-of-color and translucent appearance, is a type of opal found exclusively in Mexico. Unlike common opals, Mexican Water Opal exhibits a remarkable clarity and vibrant coloration, making it a coveted…

Fire Obsidian
Crystal EncyclopediaFire obsidian is a captivating natural glass formed when volcanic lava cools rapidly, preventing the crystalline structure from fully developing. This rapid cooling process traps pockets of gas within the molten material, creating distinctive iridescent…

Arfvedsonite
Crystal EncyclopediaArfvedsonite is a relatively rare mineral that belongs to the amphibole group, a subgroup of silicate minerals. Arfvedsonite is a complex inosilicate mineral with the chemical formula (Na, K)3(Fe, Mn)4Fe2Si8O22(OH)2. This formula indicates that arfvedsonite…

Larvikite
Crystal EncyclopediaLarvikite is a unique and visually striking igneous rock that belongs to the family of feldspar-rich plutonic rocks known as syenites. It is primarily composed of feldspar minerals, particularly oligoclase, with additional presence of hornblende, augite,…

Phlogopite
Crystal Encyclopedia Phlogopite, Afghanistan
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Phlogopite is a member of mica group family of phyllosilicates mineral. Color is a yellow, greenish, or reddish-brown. It is the magnesium endmember…

Oceanite (Blue Onyx)
Crystal EncyclopediaOceanite, commonly known as Blue Onyx, is a captivating semi-precious gemstone revered for its striking appearance and captivating hues. Composed primarily of cryptocrystalline quartz, Blue Onyx exhibits a mesmerizing blend of deep blue and black bands,…

Abalone Shell
Crystal EncyclopediaAbalone shells, renowned for their iridescent beauty and durability, are marine mollusk shells primarily found in cold coastal waters worldwide, especially along the coasts of North America, Japan, New Zealand, and South Africa. These shells are part…

Sagenite Agate
Crystal EncyclopediaSagenite Agate, a fascinating and rare variety of agate, is prized for its intricate needle-like inclusions that form delicate, fern-like patterns within the stone. These inclusions are often made of minerals like rutile or goethite and can take on stunning…

Coyamito Agate
Crystal EncyclopediaAmong the vast variety of agates found across the world, Coyamito agate holds a special place for collectors and gem enthusiasts due to its vibrant colors, intricate banding, and the sheer diversity of patterns. Named after the Coyamito Ranch in Chihuahua,…

Spessartine
Crystal Encyclopedia
Spessartine, also known as spessartite, is a mineral belonging to the garnet group. It is named after the Spessart Forest in Germany, where it was first discovered. Spessartine garnet is known for its vibrant orange to…

Fire Agate
Crystal Encyclopedia
Fire agate is a unique and captivating variety of chalcedony, renowned for its mesmerizing display of iridescent colors reminiscent of flickering flames. This gemstone is highly valued for its striking appearance and metaphysical properties,…

Quartz
Crystal Encyclopedia
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Quartz is one of the most famous minerals on the earth. It occurs in essentially all mineral environments, and is the crucial constituent of many rocks. It is likewise the maximum varied of all minerals,…