Petrified Wood Skull 2
Petrified wood is a fossil, formed when plant material is buried by sediemnt and protected from decay by oxygen and organisms. The groundwater, rich in dissolved solids, flows through the sediment, replacing the original material with silica, calcite, pyrite, or other inorganic materials, even Opal. It comes in a variety of hues with different inclusions.
This skull measures 2.25x2.75 in and weighs 5.5oz