Petrified Wood - Slab - Fossil Quality:Staff Pick Made In: USA

Made In: USA

These fractures were filled with hot hydrothermal fluid that had high quantities of silica

Otodus likely at large bony fish and other sharks

Stone Type: Ethiopian Opal

Petrified Wood - Slab - Fossil Quality:Staff Pick Made In: USAMined from: Banten, Indonesia Era: Tertiary Geological Age: 66 mya Description: After volcanic eruption these trees were buried by ash and lava which eliminated any microbes that would rot the wood. The wood was then replaced with silica rich minerals like quartz, calcite, and opal. The colours in the wood come from a range of trace elements such as iron and manganese. Petrified wood is a type of fossil formed when plant material, typically wood, is