24 PROCEEDINGS OF THE NATIONAL MUSEUM vol, 73 



rechipping. Dimensions: 5.5 cm. (2.2 in.) long; 2 cm. (0.8 in.) wide. Cat. No 

 333947-S, U.S.N.M. 



No. 11. Long, narrow-bodied arrowhead of smoky white agate. Slightly 

 oval outline; base, straight inset with lenticular, diamond-shaped stem. Dimen- 

 sions: 5 cm. (2 in.) long; 1.4 cm. (0.5 in.) wide. Cat. No. 333947-K. 



No. 12. Arrowhead of gray flint. Triangular; irregularly chipped surfaces; 

 thick-sectioned body with straight base; stem, wide with expanding sides and 

 deeply cleft base for the diagonal cross lashing of seizing sinew in haftings. 

 Dimensions: 5 cm. (2 in.) long; 2 cm. (0.8 in.) wide. Cat. No. 333947-A. 



No. 13. Arrowhead of yellow jasper. Triangular; wide stem, with expanding 

 sides, inset in deeply concave base. Diagonally laid on notches separating base 

 from stem are designed for use in hafting arrow shaft. Dimensions: 3.6 cm. 

 (1.4 in.) long; 2.7 cm. (1.1 in.) wide. Cat. No. 333947-A. 



No. 14. Chipped arrowhead of glassy moss agate. Triangular; diagonally 

 laid notches at base; stem has expanding sides and straight base. Found by 

 H. T. Harding on beach of Columbia River 2 miles above Sandy Point, Grant 

 County, Wash. Dimensions: 3.5 cm. (1.4 in.) long; 2.2 cm. (0.8 in.) wide. 



No. 15. Arrowhead of pinkish white jasper. Triangular, with convexly rounded 

 sides. Base, straight; long-necked stem with concavely rounded edges expand- 

 ing at base, where it is chipped thin for hafting. Dimensions: 4.4 cm. (1.7 in.) 

 long; 2.2 cm. (0.8 in.) wide. Exhumed by H. T. Harding at mouth of Deschutes 

 River, Oreg. 



No. 16. Arrowhead of creamy gray jasper mottled with red. Lanceolate leaf 

 shape; irregularly serrated rechipped edges; thick sectioned. Stem is wide and 

 has expanding sides and straight thick base. Dimensions: 4.6 cm. (1.8 in.) 

 long; 2. cm. (0.8 in.) wide. Found on beach at mouth of Deschutes River. Cat. 

 No. 333943, U.S.N.M. 



No. 17. Arrowhead of opaque creamy white jasper. Triangular, with flaring 

 wing barbs at base. Base is deeply concave and has a stem or nock of even 

 proportioas. Chipped facets are regularly transverse, producing serrations on 

 lateral edges. Dimensions: 4.3 cm. (1.7 in.) long; 2.2 cm. (0.8 in.) wide at base. 

 Cat. No. 333944, U.S.N.M. 



No. 18. Arrowhead of cream colored jasper. Long, narrow body with evenly 

 chipped serrated edges; convexly rounded base terminating in pointed stem or 

 tang at the center. Goldendale, Wash. Collection of H. T. Harding. Dimen- 

 sions: 4.9 cm. (1.9 in.) long; 1.4 cm. (0.5 in.) wide. 



No. 19. Arrowhead of creamy white jasper. Triangular, flat section obliquely 

 laid notches near edges, and wide stem with expanding edges and rounded concave 

 base at center of base. Dimensions: 3.9 cm. (1.5 in.) long; 1.9 cm. (0.7 in.) 

 wide. Cat. No. 333947-A, U.S.N.M. 



No. 20. Arrow point of light brown jasper. Thick-sectioned, evenly chipped, 

 serrated edges terminating in bilaterally chipped barbs at base. Base is con- 

 vexly rounded, terminating in inverseh'^ triangular stem or nock for hafting. 

 Dimensions: 4.6 cm. (1.8 in.) long; 1.7 cm. (0.7 in.) wide. Cat. No. 333939, 

 U.S.N.M. 



No. 21. Chipped arrowhead of red jasper. Narrow body with flaring bilat- 

 erally laid wing barbs at base. Base is deeply concave and is inset with stem 

 of uniform width. Dimensions: 3.9 cm. (1.5 in.) long; 2 cm. (0.8 in.) wide at 

 base. Cat. No. 333944, U.S.N.M. 



No. 22. Arrowhead of slaty gray diabase. Triangular sectioned, with two 

 pairs of bilateral, obliquely laid barbs, separated by wide notches for diagonal 

 lashing of sinew in hafting. Base is concave and is chipped to thin edge. 

 Dimensions: 3 cm. (1.2 in.) long; 2.3 cm. (0.9 in.) wide at base. Cat. No. 

 333947-1, U.S.N.M. 



