Unidentified Mammal (2023) Dik-dik Skull (2023) Ram Horn (2023) Yellow Mud Turtle (2023) Bear Paw Clam Shell (2023) Dik-dik Skull (2023) Gazelle Horn (2023) Giant Whelk Shell (2023) Ram Horn (2023) Whale Vertebrae (2023) Yellow Mud Turtle (2023) Giant Whelk Shell (2023) Giant Whelk Shell (2023) Ostrich Egg (2023) Yellow Mud Turtle (2023) The Beginning of Man (2023) Slide 1 Slide 1 (current slide) Slide 2 Slide 2 (current slide) Slide 3 Slide 3 (current slide) Slide 4 Slide 4 (current slide) Slide 5 Slide 5 (current slide) Slide 6 Slide 6 (current slide) Slide 7 Slide 7 (current slide) Slide 8 Slide 8 (current slide) Slide 9 Slide 9 (current slide) Slide 10 Slide 10 (current slide) Slide 11 Slide 11 (current slide) Slide 12 Slide 12 (current slide) Slide 13 Slide 13 (current slide) Slide 14 Slide 14 (current slide) Slide 15 Slide 15 (current slide) Slide 16 Slide 16 (current slide)