Coloring painting of Mammut americanum by Karen Carr
Mastodon (Mammut americanum) skeletal mount from The Field Museum in Chicago, 1949
Mastodon (Mammut americanum) skeletal mount in Evolving Planet at The Field Museum in Chicago
Mastodon (Mammut americanum) tip of tusk
Mastodon (Mammut americanum) tusk
Mastodon (Mammut americanum) close up of left humerus; view of bone cells; specimen from Indiana
Mastodon (Mammut americanum) close up of left humerus; specimen from Indiana
Mastodon (Mammut americanum) left humerus (specimen from Indiana); ulna and radius (from another specimen); with Kenneth D. Angielczyk, Ph.D., Assistant Curator of Paleomammalogy, Department of Geology, Field Museum of Natural History
Mastodon (Mammut americanum) joint; left humerus (specimen from Indiana); ulna and radius (from another specimen)