Home / Albums / Tag Prehistoric 49
- Some Mesozoic Reptiles
- Australian Lung Fish
- molars of elephants
- Palæomastodon
- The walking-fish or mud-skipper (Periophthalmus)
- The oldest fossil fish known—discovered in the Upper Silurian strata of Scotland, and named Birkenia by Professor Traquair
- Pterichthys, the Wing Fish
- Cephalaspis and Loricaria, an Ancient and a Modern Armored Fish
- Extent of the main glacial advances
- Limits of ice age glaciers
- Woolly mammoth
- Reconstruction of coal-forming swamp
- The Saurian Age
- Scene from the Prehistoric World - Early Ice Age
- Prehistoric Men Attacking the Great Cave Bears
- Stone Age Man
- Prehistoric Man
- Small bowl
- Stone axe
- Two Wolves
- Unidentified animal
- Bird A
- Bird B
- Bird C
- Bird F
- Braided handle
- Dancing Figure
- Fawn
- Fetish
- Fetish
- Fish
- Fishes
- Frog
- Frog fetish
- Grasshopper
- Handled mortar
- Hopi curved stick
- Hunters
- Man with curved stick
- Mountain Sheep
- Paint mortar, Diam 2½″.
- Pictographs
- Priest smoking
- Problematic Animal
- Problematical Animal
- Geologic time scale
- Sketch of a coprolite—fossilized animal excrement
- Sketch of a gastrolith—the gizzard stone of an ancient reptile
- Cenozoic mammals - Canis Dirus