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4 x 1 x 4cm Sardonyx combines alternating layers of sard and onyx to create a reddish zebra-striped gemstone with white bands. Onyx is a banded variety of the oxide mineral chalcedony. Onyx and Agate are similar in that they are both varieties of layered chalcedony. The difference between the two is that agate has curved banding and onyx has parallel banding. The colors of the banding range from virtually every color possibility.Onyx is mainly found in Brazil, India, Madagascar, Mexico, Peru, and USA. ***Due to natural variations in stones, appearance will vary***
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8 x 2 x 8cm Septarian concretions are concretions containing cavities or cracks, called septaria. The septaria are the calcite (yellow) filled cracks at the center of the rock, indicating where the center of the concretions have shrunk, possibly during dehydration during its transformative journey over a long period of time. Septarian can be found mostly in the Gulf of Mexico and Madagascar. ***Due to natural variations in stones, appearance will vary***
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4 x 3 x 20cm Sodalite is a rare mineral formed inside igneous rocks crystalized as a result of sodium-rich magma. The blue color comes from the rock that Sodalite is formed in; nepheline syenite, trachyte, and phonolite. Although the sodalite-bearing rock is rare, it can most commonly be found in the US, Canada, and Africa. ***Due to natural variations in stones, the appearance will vary***
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4 x 1 x 5cm Tiger's eye is a semiprecious stone that is formed when parallel veins of crocidolite fibers are first altered to iron oxides and then replaced by silica. As a result it is more opaque, and creates a rich yellow to brown color. Tiger Eye can be found in Australia, Burma, United States, Brazil, China, and many other countries. ***Due to natural variations in stones, the appearance will vary***
Shopwiredadmin2022-06-04T21:06:27-04:00
