132 EXPLORATION OF BURTON MOUND [ETH. ANN. 44 
Tip fragment of point. 44 mm. long, 8.5 mm. wide, 4 mm. thick. Edges 
rounded. Considerable ashy material adheres to the inside near the butt. 
Tip curves to left. 
Tip fragment of point, probably a fishhook part. 45 mm. long, 8 mm. wide, 
5 mm. thick. Edges rounded. .A natural furrow extends two-thirds of the 
way up the reverse side. AsShy material adheres to the obverse near the butt. 
Tip bends to left. 
Tip fragment of point. Outside can not be determined. 34.5 mm. long, 5 mm. 
wide, 4.5 mm. thick. Practically round in section. White as chalk throughout. 
The butt is a recent break. 
Almost entire point, 28 mm. long, 4.5 mm. diameter. Round in section. 
Greatest diameter at the center of the specimen. Butt squared and 2 mm. 
diameter. 
Almost entire point. Outside can not be determined. 32 mm. long, 4 mm. 
wide, 2 mm. thick. Elliptical in section. The butt has crumbled off and leaves 
a fracture consisting of two planes. Greatest diameter at the center of the 
specimen. The tip curves somewhat to the right. Extreme tip broken off. 
Tip fragment of point. 384 mm. long, 7 mm. wide, 5 mm. thick. Edges 
rounded. The tip is somewhat blunt, owing to the abrasion of its extreme 
portion. 
Practically entire point, 43.5 mm. long, 10.5 mm. wide, 9 mm. thick. Edges 
rounded. The greatest width is at the center of the specimen. The butt con- 
sists mostly of a slanting fracture but a bit of the original squared butt 3.5 
mm. by 2 mm. is still intact at the right-hand side. The left edge has seven 
transverse grooves starting 8 mm. from the butt and extending 10 mm. One 
edge has sixteen transverse grooves beginning 3 mm. from the butt and 
extending 15 mm. The tip is strong and deflects somewhat sidewise. 
Tip fragment of point. Outside can not be determined. 40 mm. long, 5 mm. 
diameter. Round in section. The tip tapers from 30 mm. The specimen is 
coated with asphalt extending 15 mm. from the butt. The right edge shows 
transverse depressions from wrapping throughout the extent of the asphalt. 
The tip is sharp. 
Tip fragment of point, 82 mm. long, 10 mm. wide, 6 mm. thick. Elliptical in 
section. There is a fracture off the left edge extending 29 mm. from the butt. 
Tip fragment of point, 69.5 mm. long, 9.5 mm. wide, 7 mm. thick. Elliptical 
in section. Thére is a splinter off the left edge extending 45 mm. from the 
butt. The taper is more abrupt than in the specimen last described, while 
otherwise very similar. 
Tip fragment of point. Tubular bone with hollow interior. 67 mm, long, 
11.5 mm. wide, 6 mm. thick. Elliptical in section. The tip tapers commencing 
30 mm. back. The interior hollow of the bone is exposed at one edge near the 
tip. The tip and evidently the bone from which the specimen was made curves. 
Tip fragment of point. Tubular bone with hollow interior. 67 mm. long, 
11 mm. wide, 6 mm. thick. Elliptical in section. The interior hollow of the 
bone is exposed for a space of 19.5 mm. at the right edge adjacent to the tip. 
This specimen is very similar to the last one described above; they are evidently 
rmaade of ribs. 
Tip fragment of point, 54.5 mm. long, 11.5 mm. wide, 5.5 mm. thick. Edges 
rounded. Tip starts to taper from about 283 mm. A quantity of ashy material 
adheres below the center of the obverse. A fracture 28 mm. long runs from the 
butt up the right edge. 
Tip fragment of point, 48 mm. long, 11 mm. wide, 4.5 mm. thick. The greatest 
width is at the center of the specimen. Edges rounded. The butt is a fracture 
