Third contribution to the Fort Union fauna at Bear Creek, Montana. American Museum novitates ; no. 345

Simpson, George Gaylord, 1902-Husband, Rachel A.Lobdell, J. F.2005-10-062005-10-061929http://hdl.handle.net/2246/312112 p., [1] folded leaf : ill. ; 24 cm.Includes bibliographical references.1255180 bytesapplication/pdfen-USQL1 .A436 no.345, 1929Mammals, Fossil -- Montana.Teeth, Fossil -- Montana.Mandible.Paleontology -- Paleocene -- Montana.Paleontology -- Fort Union Formation.Paleontology -- Montana.Third contribution to the Fort Union fauna at Bear Creek, Montana. American Museum novitates ; no. 345text