Petrified Palm Root 14x25-16x30mm Marquise Beads - 15-16 Inch Free Form a cryptocrystalline Quartz

a cryptocrystalline Quartz

It is found in rare pallasite meteorites believed to have been formed 4

in 315 BCE

What is so special about these iron meteorites is their unique Widmanstätten patterns

Petrified Palm Root 14x25-16x30mm Marquise Beads - 15-16 Inch Free Form a cryptocrystalline QuartzPetrified Wood Agate is formed from the petrifaction process of primeval trees over the course of many years. Petrification occurs when the wood is covered by sedimentary rock, as waters loosen and decompose the organic elements and replace them with silicate substances, while maintaining the wood's original structure. Preservation is enabled by a lack of oxygen.