Large Polished Petrified Wood Slab Madagascar W/Stand 15 6 lbs. 8.4 oz F1031. This petrified wood slab has a nice smooth surface on both sides and is polished to a high gloss. It measures 9-1/4″ high, 13″ wide and is 3/4 thick. Comes with a plastic folding stand. All natural except for cutting and polishing. […]