Petrified Wood - Washington, Miocene Lapis Lazuli p1 {margin: 0

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Imperial Jasper is found in the areas ranging from Jalisco and Zacatecas Mexico

aquatic to semi-aquatic reptile

forming in lakes

Petrified Wood - Washington, Miocene Lapis Lazuli p1 {margin: 0From ancient Greek meaning "wood turned into rock", Petrified Wood is an unique form of fossilization. In some instances all the organic matter has been replaced by minerals (usually a silicate, such as quartz) during a process called permineralization replacement. However, many petrified wood specimens undergo a unique fossilization process, where silicates bond with the cellulose structure of the wood, thereby preserving organic matter. Regardless