Large Polished Petrified Wood Slab Madagascar W/Stand 13 7 lbs. 15.5 oz D1031. This petrified wood slab has a nice smooth surface on both sides and is polished to a high gloss. It measures 10-3/4″ high, 13″ wide and is 7/8 thick. Comes with a plastic folding stand. All natural except for cutting and polishing. […]