Petrified Wood from Arizona. This section of a log was found in an area just outside of The Petrified Forest National Park in Arizona on private land. A beautiful, very dense specimen has the distinct reddish colors of petrified wood found in this part of the world. There is distinct bark covering much of the outer layer. The history of the geology in the area tells us that this tree was covered and petrified about 200 million years ago during the Late Triassic Period. This piece is about 27 inches in circumference, 9 inches. In length and about 10 inches in diameter (about 9 to 12 inches). The weight is about 49 pounds 8 ounces. Request additional photos if needed. Item MUST BE in the SAME EXACT condition as it was received in. The item should look the same as it does in the listing photos. View more great items. The item “SUPER LARGE PETRIFIED WOOD ARIZONA LOG 49+ lb Mineral Rock Collector Fossil” is in sale since Wednesday, April 10, 2019. This item is in the category “Collectibles\Rocks, Fossils & Minerals\Fossils\Vegetation\Petrified Wood”. The seller is “mymollymo” and is located in Decatur, Georgia. This item can’t be shipped, the buyer must pick up the item.