13" by 12" by 3" to 6" thick. Average thickness 4".Fist image top with flash. Image 2 and 3 top and bottom with natural light. Then all four edges.. Should be Cool to turn. Has been woods dead and drying 20 years or more.  We will send garbage bagged as Will probably need some drying fresh cut off of Big Hollow Root... And may wind up with some cracks. Turn a Large Unique Bowl. Please ask questions all wood sourced by us. We'll try to answer anything. Offers welcome.