Allophaiomys and the age of the Olyor Suite, Krestovka sections, Yakutia /
Repenning, Charles A.,1922-
Washington : U.S. G.P.O. ; Denver, CO : For sale by USGS Map Distribution,
1992.
Includes bibliographical references (p. 91-95) and index.
Microtus pliocaenicus
Paleontology
Paleontology
Geology, Stratigraphic