Mined from: Holbrook, Arizona, USA
Geological Age: 225 mya
Description: This rainbow wood is a variety of colours which is due to the original wood structure being replaced by minerals in the silica. The oranges and reds are from hematite inclusions, the yellow from limonite, and the purple from magnesium based minerals. Arizona designated petrified wood as their state fossil in 1988.
Approximate Size of 1 piece: 4cm x 4.5cm x 2cm
Approximate Weight of 1 piece: 55g
We do our best to buy quality products- although not every rock is the same. If you choose to purchase the "staff pick option", we will select the best of the batch for you. Otherwise, it will be at random from the larger batch we have in stock.