191g Polished Petrified Wood

This piece has been hand cut and mirror polished.

Species: Unknown

Size: 4.39" long 2.53 tall x 1" thick

Weight: 191G

Petrified wood is a fossil. It forms when plant material is buried by sediment and protected from decay due to oxygen and organisms. Then, groundwater rich in dissolved solids flows through the sediment, replacing the original plant material with silica, calcite, pyrite, or another inorganic material such as opal. The result is a fossil of the original woody material that often exhibits preserved details of the bark, wood, and cellular structures.