Plate 52 



fl, Projectile points and blades, burial associations. (Weights of unbroken pieces are given 

 in grams. No. 21 is 10.6 cm. long.) 



6. Chalcedony Columbia Mule Ear knife or point, burial 1, stratum IV, 12.2 gm. 



7. Projectile point altered to chalky state, burial 1, stratum IV. 



11. Basalt projectile point, burial 1, stratum IV, 5.5 gm. 



12. Jasp-opal projectile point, unusual form. Burial 1, Stratum IV, 3.5 gm. 



21. Basalt blade, burial 4, stratum IV, 48.9 gm. 



22. Basalt projectile point, fragment of base and tip missing, burial 4, stratum IV. 



23. Basalt projectile point or blade, burial 4, stratum IV. 



27. Projectile point altered to chalky state, fragmentary, burial 6, stratum IV. 



32. Columbia Mule Ear knife or point, agate, burial 8, stratum IV. 

 b. Bone objects from the burials: 



10. Awl tip, burial 1, stratum IV. 



26. Bone gambling piece, burial 4, stratum IV, e\'e (}) design. 



33. Bone needle, point missing, burial 7, stratum IV. 



37. Bipointed bone object, game counter, fish spear piece (.0, burial 7, stratum IV, 



broken. 

 41. Bone object of unknown use, burial 7, stratum IV, badh- eroded (see pi. 48, b). 

 83. Bone object (see pi. 50, b) (?), burial 17, stratum IV. 

 139. Bone point, central piece of compound harpoon point, burial 7, stratum IV. 



