Paleontology, taphonomy, and stratigraphy of the Browns Park formation (Oligocene and Miocene) near Maybell, Moffat County, Colorado / by James G. Honey and Glen A. Izett
Imprint
Washington : U.S. G.P.O. ; Denver, CO : For sale by the Books and Open-File Reports Sect., U.S. Geological Survey, 1988
