Note 25 — 7 THE ARTIFACTS OF EARLY MAN IN THE NEW WORLD
Reading edition
E. H. Sellards, “Fossil Bison and Associated Artifacts from Texas,” Bulletin, Geological Society of America, 56:1196-1197 (1945). E. H. Sellards, Glen L. Evans and Grayson E. Meade, “Fossil Bison and Associated Artifacts from Texas.” Bulletin, Geological Society of America, 58:927-938 (1947).