VIII CONTENTS 



98. Four views of the 44Mc]4 skull (USNM No, 380878), a female circa 



24-26 years of age. Note how broad headed compared with plate 97. 



99. Four views of the 44Ha6 skull (USNM No. 380891), a male circa 45- 



50 years of age. 



100. Four views of the 44Ha6 skull (USNM No. 380906), a male circa 28-35 



years of age. 



101. Long bones of Clarksville male, 40-50 years old (burial 69, USNM 380883), 



showing extensive pathological lesions, probably osteomyelitis. 



102. f/ppcr. Face of young Clarksville female (?) (burial 33, USNM 380864). 



Lower, Frontal bone of older male from Clarksville site (burial 35, iJSNM 

 380856). 



103. Skull of young adult male from Clarksville site (burial 14, USNM 380850), 



showing cut marks on frontal and parietal, suggestive of scalping. 



104. External and internal surfaces of child's skull vault from ToUifero site 



(burial 1, USNM 380890), showing cut marks on surfaces, suggesting 

 removal of scalp and brain before burial. 



105. Long bones of child from Tollifero site (burial 1, USNM 380890), showing 



(1) evidence of pathology and (2) pattern of cracking, suggesting inten- 

 tional breakage before burial. 



106. Long bones from the Clarksville and Tollifero sites, showing cuts and holes 



made on the bones preceding burial. 



107. Enlargements of cut marks on surfaces of bones from ToUifero and Clarks- 



ville sites. 



108. Holes, pits, and scrapings of surfaces of smaller bones from Clarksville site, 



illustrating less severe types of damage. 



109. Long bones from Clarksville site showing more severe types of damage. 



110. Upper part of the spine of Clarksville burial 56 (USNM 380879). 



TEXT FIGURES 



1. Diagrammatic conception of Asiatic-North American Pleistocene filter page 



bridge (after Simpson, 1940, fig. 4) 43 



2. Two views of flake of flint chipped on one face and retouched along 



edges 49 



3. Burin types 66 



4. Types of racloirs 68 



5. Types of racloirs 69 



6. Scraper types 72 



7. Planoconvex and lunate scrapers 76 



8. Left-handed scraper held as it should be used 77 



9. Chippers or "Ecrasoir ou retouchoirs" 79 



10. Gravers and spoke shaves 82 



11. Various types of stone knives 83 



12. Assortment of knife blades 84 



13. Large heavy choppers 84 



14. Hand axes of chert and rhyolite 85 



15. Patella-shaped sling stones 88 



16. Stemmed grubbing tools 90 



17. Sandia-hke projectile points 97 



18. Landmarks on pentagonal points 102 



19. Huntley points — reminiscent of San Patrice points of Suhm and 



Krieger 117 



20. Typological series for triangular points 125 



21. Seriation graph of ceramic types recovei-cd from site 44Ha7 140 



22. Excavated area in the Clarksville site (44Mcl4) (facing) 150 



23. Jar-shaped sequence found in the Clarksville site (44Mcl4) 153 



