Simpson, George Gaylord, 1902-2005-10-052005-10-051930http://hdl.handle.net/2246/344p. 149-211 : ill., map ; 24 cm.Includes bibliographical references (p. 209-211).Miocene. Hawthorn Formation. Descriptions of Miocene mammals -- Pliocene. Alachua Formation. Bone Valley Formation. River deposits. Pliocene correlation. Descriptions of Pliocene mammals -- Eastern Tertiary mammals north of Florida.17274315 bytesapplication/pdfen-USQH1 .A4 vol.59, art.3, 1930Mammals, Fossil -- Florida.Paleontology -- Neogene -- Florida.Paleontology -- Tertiary -- Florida.Paleontology -- Florida.text