7 Inch Onyx Vase This molten silica cooled rapidly

This molten silica cooled rapidly before the atoms could arrange in any crystalline structure

It is a silicon dioxide that contains metal impurities that create the moss-like effect within the stone

You will receive the palm stone pictured

These dendrites are branches of manganese crystals that have grown out and over the surface of their host rock

7 Inch Onyx Vase This molten silica cooled rapidlyThe white of this vase contrast beautifully with the deep red hues. We see lightning when we look at it. What do you see? Size: 4 in. tall, 8 in. long Weight: 38. 9 oz Onyx is a variety of silicate minerals similar to agate. The primary difference is the formation of the chalcedony bands. Agates show curved banding while onyx shows parallel banding. The word onyx comes from the ancient Greek word "" meaning claw. The uses of onyx for jewelry, tools,