HARRINGTON ] DESCRIPTION OF THE ARTIFACTS 97 
12. Coffee colored. Most specimens show whitish impurities in 
layers or flecks. Some specimens are very translucent. This group 
differs from the flesh colored only in being of a different shade. A 
few specimens show impurities of blackish, pink, and especially whit- 
ish color in blotches. 
13. Flesh colored. There is considerable variation in color and the 
impurities are in the form of blotches of whitish color. Evidently a 
variety of the coffee-colored material. In some places the rock has 
dark yellow streaks. In two specimens there is more white impurity 
than flesh-colored body. 
14. Flesh colored, banded with darker flesh color. 
15. Dark yellow. <A very yellow variety of the coffee colored or 
flesh colored. 
16. Red jasper. The red color tends in some specimens to be 
brownish. Others have green or coffee colored mottlings. A few 
specimens have white veins. In some specimens the red is quite 
bright. 
17. Green jasper. Some specimens have red or coffee colored 
mottlings. 
18. Whitish, almost pure white. 
19. Whitish but of a more gray cast. 
20. Whitish but with traces of pinkish hue. 
21. Whitish with a bluish cast. 
Entire arrowhead. Clear obsidian. Stemmed, straight, truncate base, shoul- 
dered. Double convex in section. 25 mm. long, 15.5 mm. wide, 5 mm. thick. 
Entire arrowhead or drill, possibly a mere flake. Flesh colored. Truncate 
base. Triangular in section. 45 mm. long, 13 mm. wide, 9 mm. thick. 
(BIg) 
Tip fragment of arrowhead. Coffee colored. Leaf-shaped, truncate base. 
Double convex in section. 46 mm. long, 11 mm. wide, 6 mm. thick. 
Apparently entire arrowhead. Red jasper. Leaf-shaped, truncate base. 
Double convex in section. 41 mm. long, 10.5 mm. wide, 5 mm. thick. (Pl. 17, c.) 
Base fragment consisting almost entirely of the stem of an arrowhead. Clear 
obsidian. Stem contracting. Double convex in section. 19 mm, long, 15 mm. 
wide, 7.5 mm. thick. 
Entire arrowhead. Dark gray. Irregular, truncate, apparently fractured, 
base. Squarish in section. 39.5 mm. long, 11 mm, wide, 11 mm. thick. 
Entire arrowhead. Green jasper. Stemmed, contracting, shouldered. Double 
convex in section. 83 mm. long, 13 mm. wide, 7 mm. thick. 
Entire arrowhead. Coffee colored, with much gray impurity. Leaf-shaped. 
truneate base. Double convex in section. 389 mm, long, 18 mm. wide, 9.5 mm. 
thick. 
Entire arrowhead. Dark gray. Leaf-shaped, truncate base. Crooked plane. 
Double convex in section. 43 mm. long, 13 mm. wide, 6.5 mm. thick. 
Entire arrowhead. Dark gray. Leaf-shaped, both ends rounded and having 
equally sharp blade. Slightly twisting plane. Double conyex in section. 30 
mm. long, 7 mm. wide, 4.5 mm. thick. 
