HARRINGTON] DESCRIPTION OF THE ARTIFACTS 115 
with it. The lower central part of the outside surface shows a blood vessel 
foramen. 
Tip fragment of bone point. Outside can not be determined. 82 mm. long, 
5 mm. wide, 4.75 mm. thick. Shape somewhat like a tooth but artificially 
worked. Blliptical in section. The size increased from the broken butt up to 
7 mm. from the tip, where it starts to taper to the point, tapering most abruptly 
on the right edge. The lower part of the butt curves to the right. 
Tip fragment of bone point. Outside can not be determined. 29 mm. long, 
8.5 mm. diameter. The surface is discolored white in the region about the tip. 
The inside is porous but has no hole. Elliptical in section. The tip is bluntly 
rounded and tapers from all sides beginning about 10 mm. back. 
Central fragment of bone point. Outside can not be determined. 39 mm. 
long, 6 mm. wide, 4 mm. thick. The edges are almost square but nicely worked. 
The specimen shows no taper, but is evidently a section of a bone point. 
Curious object of bone, apparently unfinished ; 52.5 mm. long, 11 mm. wide, 
7 mm. thick. Whitish flesh color. Has working only at the two ends, which 
are beveled from all sides, commencing about 5 mm, from the end. This 
beveling does not come to a point, but was whittled to neck about 4 mm. in 
diameter, which was then broken. 
Tip fragment of bone point. Outside can not be determined. 48 mm. long, 
8 mm. wide, 6 mm. thick. Elliptical in section. The surface shows many longi- 
tudinal ridges due to disintegration in the ground. The specimen has a well- 
defined neck 5.5 mm, wide, commencing 10 mm. from the tip, extending com- 
pletely around the specimen. The tip is sharp. There are also two large 
irregular hackings below the neck on the obverse surface. 
Butt fragment of bone point. Obverse can not be determined. 72.5 mm. 
long, 6.5 mm. wide, 5 mm. thick. The butt and shaft of a neatly made bone 
point, highly polished. The butt is rounded, with several faces. The reverse 
presents a furrow which can be traced entire length of the specimen and 
which renders it somewhat crescent shape in section. Very dark coffee, almost 
black, with glassy fracture. 
FRAGMENTARY BONE POINTS 
Tip fragment of bone point. Obverse inside. 25 mm. long, 7 mm. wide, 4 mm. 
thick. Edges rounded. Edge taper starts 20 mm. from tip. Obverse and re- 
verse taper starts 10 mm. from tip. The extreme tip is broken. Dark mellowed 
color. 
Central fragment of bone point. The inside has a natural furrow which 
extends the whole length of the fragment. 25 mm. long, 9 mm. wide, 7 mm. 
thick. The left edge consists of a straight taper. Evidently a fragment of a 
point of considerable size. Dark mellowed color. 
Tip fragment of rather fresh looking bone point. 39 mm. long, 5.5 mm. wide, 
3 mm. thick. The taper is gradual and extends throughout the specimen. 
The inside is flat toward the butt. The tip is intact and sharp. The butt 
fracture has two cleavages meeting in the middle. 
Tip fragment of bone point. The inside has a narrow natural longitudinal 
groove from the old inner surface of the bone. Black and glossy. Diamond 
shape in section. The tip was probably longer originally but is reduced by a - 
chip off the reverse surface. 21 mm. long, 4 mm. wide, 3 mm. thick. 
Tip fragment of bone point. The outside can not be determined. 21.5 mm. 
long, 4 mm. wide, 2.25 mm. thick. Elliptical in section. Extreme tip broken 
off slanting, leaving a fracture 1.5 mm, wide, and .75 mm, thick. 
