Matthew, William Diller, 1871-1930.Mook, Charles Craig, 1887-1966.Williams, Coleman S.2005-10-062005-10-061933http://hdl.handle.net/2246/20387 p. : ill. ; 24 cm.Includes bibliographical references (p. 7).671754 bytesapplication/pdfen-USQL1 .A436 no.601, 1933Hedgehogs, Fossil -- Montana -- Meagher County.Sciuridae, Fossil -- Montana -- Meagher County.Mammals, Fossil -- Montana -- Meagher County.Paleontology -- Miocene -- Montana -- Meagher County.Paleontology -- Montana -- Meagher County.New fossil mammals from the Deep River Beds of Montana. American Museum novitates ; no. 601New fossil mammals from Montanatext