This brown to tan coloured gemstone formed over 200 million years ago, when trees died covered in water. The trees hardened over time through pressure and temperatures and turned into Quartz. Ancient people believed that Petrified Wood was magical. Petrified wood originates from the process of petrification, a type of fossilization where organic material transforms into stone. Here is a brief overview of the origin of petrified wood:
The process begins with the burial of wood, often in sediment or volcanic ash, where it is quickly covered to limit its exposure to decay-causing organisms and oxygen. Over time, groundwater carrying dissolved minerals, such as silica, iron, and manganese, percolates through the buried wood. The minerals precipitate and gradually replace the organic material cell by cell. Silica is a common mineral in the petrification process. The minerals crystallize within the cellular structure of the wood, preserving its original organic details. This process can take millions of years.
As the mineralization progresses, the once-living wood turns into a fossilized rock with the appearance of wood. The minerals give the petrified wood a variety of colors, depending on the types and concentrations of minerals present. The most common mineral involved in petrification, Iron, Manganese, and Copper are responsible for the hardness and often the translucency of petrified wood. These minerals contribute to the diverse array of colors seen in petrified wood, such as reds, greens, and yellows.
Petrified wood is often found in sedimentary rocks, such as sandstone and shale, as well as volcanic deposits. Regions with a history of volcanic activity and a rapid burial process are conducive to the formation of petrified wood. Notable Locations are the Petrified Forest National Park (Arizona, USA): This park is renowned for its extensive deposits of colorful and well-preserved petrified wood. Lesvos (Greece), the island of Lesvos is known for its Petrified Forest of Sigri, a UNESCO Global Geopark with significant petrified wood deposits.
It's important to note that while the process of petrification is consistent, the specific characteristics of petrified wood, including coloration and preservation, can vary based on the geological conditions of its formation.
Chakra: Root, Sacral, Solar Plexus, Heart, Third Eye Zodiac: Leo Vibrational Number: 5, 77 Master Number Mohs Scale: 6.5-7
This is a “random selection” listing. You will not receive the exact item photographed in the listing, but one that has been intuitively chosen for you. The size, shape and colour may vary slightly. Price is per 1 item.