Petrified Rainbow Wood from Arizona 14-15mm round beads (ETB00260) Crystal with White Phantoms No gemstone is more creatively

No gemstone is more creatively colored and striped by nature than agate

Since earliest times

5 - 18 x 18 x 10 mm ( 20 PCS )

Length: 16 inches    Finishing: Polished

Petrified Rainbow Wood from Arizona 14-15mm round beads (ETB00260) Crystal with White Phantoms No gemstone is more creativelyPetrified Rainbow Wood Petrified Wood was once part of a tree. Millions of years ago the forests covering Northern Arizona were buried under a sea of mud, sand, and volcanic ash. Silicate replaced the wood fibers and pressure formed the rock. The colors found in Arizona Petrified Wood are the result of various elements present in either the original wood or the silicate. Red and Orange are caused by iron. Yellow and Brown are caused by iron and