Small Madagascar Petrified Wood Slab 4c28dc298a006ace65814c784a82f702 some Starfish are omnivorous

some Starfish are omnivorous

Geodes are found around the world

Faceted stones from this location have been found in the ruins of Ancient Greece and extensively in Egypt

Fossils of this genus date to the Late Jurassic period approximately between 155 and 150 million years ago

These pockets can be broken up over time

Small Madagascar Petrified Wood Slab 4c28dc298a006ace65814c784a82f702 some Starfish are omnivorousFrom ancient Greek meaning "wood turned into rock", Petrified Wood is a 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 In some instances, all the organic matter has been replaced by minerals (usually a silicate, such as quartz) during a process called permineralization replacement.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