Stone : Blue opal wood. The item “13kg Indonesia Blue Opalized Petrified Wood AAA” is in sale since Wednesday, October 3, 2018. This item is in the category “Collectibles\Rocks, Fossils & Minerals\Fossils\Vegetation\Petrified Wood”. The seller is “stoneagelapidary” and is located in Herkimer, New York. This item can be shipped to United States. Country/Region of Manufacture: […]