







This gemstone sphere/ ball is brand new, fabulous look. Perfectly polished. Petrified Wood is a type of fossil. It would be a great addition to your collectionns. The sphere pictured is the exact one you will receive.
Petrified wood consists of fossil wood where all the organic materials have been replaced with minerals (most often a silicate, such as quartz), while retaining the original structure of the wood. The petrifaction process occurs underground, when wood becomes buried under sediment. Mineral-rich water flowing through the sediment deposits minerals in the plant's cells and as the plant's lignin and cellulose decay away, a stone cast forms in its place. Minerals such as manganese, iron, and copper in the water/mud during the petrification process give petrified wood a variety of color ranges. Following is a list of minerals and related color hues: Carbon - black Cobalt - green/blue Chromium - green/blue Copper - green/blue Iron Oxides - red, brown, yellow Manganese- pink/orange Manganese Oxides - black Silica - white, grey
Petrified wood can preserve the original structure of the wood in all its detail, down to the microsopic level. Structures such as tree rings and the various tissues are often observed features USA buyers pay $3.00 on shipping and handling for this item. International shipping rates will vary. We do combined shipping for multiple purchases. The combined shipping charge is just worked out on the weight of the package. We accept Paypal, Money Orders and Checks payment for USA buyers and Paypal payment only for international buyers. Personal check and e-check will hold within until clear. (please allow 10 days for the Check to be cleared). Insurance ($1.65 for item up to $50) is optional. California residents need add 8.25% sales TAX We will ship it out usually within 24 hours at the most 48hrs. If you have any questions, please feel free email us at crystalartworld@yahoo.com Good luck and happy bidding! |