This illustration shows a human leg (front view), and comparative diagrams showing modifications of…
This illustration shows the leg of a seal. P. Pelvis, FE. Femur, TI. Tibia, FI. Fibula, TA. Tarsus,…
General George Armstrong Custer with a Union spy. Custer is most known for his "last stand" at the Battle…
"The seal Macrorhinus elephantinus or proboscideus, or Morunga proboscidea. It is the largest of the…
Illustration of the entrance of an igloo, built out of ice, partially underwater. A seal is swimming…
Leptonychotes weddelli. "A spotted seal of the southern and antarctic seas, belonging to the family…
"A press or stamp bearing dies on its jaws, or a die and a bed, for imprinting or embossing any device…
"A circular box used for covering and protecting a seal. Old documents were commonly sealed by means…