Fifty-two submitted items, which Simley classified as 24 tooth fragments, three lower-jaw bone fragments, 24 pieces of wood, and one piece of plastic

Simley testified on Day 13 that he classified 52 submitted items as 24 tooth fragments, three lower-jaw bone fragments, 24 pieces of wood, and one piece of plastic. He explained that badly burned wood could resemble fragmented teeth and that X-rays helped him distinguish some pieces.