Petrified Wood Mineral Rock

Petrified Wood

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.

This Petrified Wood is approximately 2"-4" in length and weighs about 4 ounces.  Shapes, sizes, and colors will vary.

WARNING: CHOKING HAZARD-Small parts NOT for children under 3 years

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