- Primitive armored fish
- Pelycosaur
- Ornithischian dinosaurs - Trachodon
- Fossil Identificaton Chart - III No apparent Symmetry
- Tertiary mammals - Uintatherium
- Tertiary mammals - Brontotherium
- Primitive Amphibian
- Ornithischian dinosaurs - Triceratops
- Phytosaur - Crocodile like reptile
- Ornithischian dinosaurs - Stegosaurus
- Typical modern crinoid
- Swimming Reptiles - Plesiosaur
- Tertiary gastropods
- Fossil starfishes, crinoids, and holothurian sclerites
- Fossil Identificaton Chart - II Bilateral Symmetry
- Fossil collecting Equipment
- Swimming Reptiles - Ichthyossaur
- Cenozoic mammals - Entelodont
- Saurischian dinosaurs - Brontosaurus
- Morphology and principal parts of trilobites
- Swimming Reptiles - Mosasaur
- Saurischian dinosaurs - Allosaurus
- Ornithischian dinosaurs - Paleoscincus
- Fossil plants—tracheophytes
- Two extinct attached echinoderms
- Types of symmetry in a fossil coral
- Cenozoic mammals - Dinobastis
- Cenozoic mammals - Glyptodon
- Cretaceous cephalopods
- Typical Texas Foraminifera
- Fossil Identificaton Chart - I Radial Symmetry
- Cenozoic mammals - Woolly Rhinoceros
- Typical Pennsylvanian crinoidal limestone
- Flying dinosaurs - Rhamphorhynchus
- Typical radiolarians
- Cenozoic mammals - Woolly Mammothjpg
- Cotylosaur
- Bilateral symmetry in fossil brachiopod
- Cenozoic mammals - Pliohippus
- Cenozoic mammals - Mylodonjpg
- Dendrites—a typical pseudofossil
- Sketch of a coprolite—fossilized animal excrement
- Sketch of a gastrolith—the gizzard stone of an ancient reptile
- Geologic time scale
- Flying dinosaurs - Pteranodon
- Cenozoic mammals - Canis Dirus
- Lady looking at sunset
- Pan flute playing for lovers
- Lady picking berries
- Lady Reading
- Four ladies with flowers in their hair