African Petrified Wood Agate 4mm Round - 15-16 Inch Size_4x6-9x11mm this stone can be used

this stone can be used to ground the wearer during stressful periods

It is a variety of the mineral corundum

and bold black spiderweb matrix—creating highly distinctive

simply squeeze curls

African Petrified Wood Agate 4mm Round - 15-16 Inch Size_4x6-9x11mm this stone can be usedPetrified 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.