国立情報学研究所 - ディジタル・シルクロード・プロジェクト
『東洋文庫所蔵』貴重書デジタルアーカイブ

ribs; edges unworked; rather sand-worn. Found 16. xii. 06. Length ⅘″.

C. 122. 0030. (5–6 miles N. of.) Jasper blade, olive green; bulb on plain face, the other with central rib and sand-worn; edges unused. Found 16. xii. 06. Length 1⁵⁄₁₆″.

C. 122. 0031. (5–6 miles N. of.) Jasper blade, olive green; bulb on one face, two ribs on the other. Found 16. xii. 06. Length ¾″.

C. 122. 0032. (5–6 miles N. of.) Jasper blade, dark purple; slight bulb on plain face, and double rib on the other; one edge slightly worked on the bulb face. Found 16. xii. 06. Length ¹⁰⁄₁₆″.

C. 122. 0033. (5–6 miles N. of.) Jasper blade, black, central rib on one face; one edge very slightly worked. Found 16. xii. 06. Length 1⅜″.

C. 122. 0034. (5–6 miles N. of.) Jasper blade, purplish black; bulb on plain face, double rib on the other; tapering. Found 16. xii. 06. Length 1¹⁵⁄₁₆″.

C. 122. 0035. (5–6 miles N. of.) Jasper flake, black, with sharp unworn edges; bulb of percussion on one face and median ridge on the other. Found 16. xii. 06. Length ⁷⁄₁₆″.

C. 122. 0036. (5–6 miles N. of.) Jasper flake, black, circular edge. One face polished and scratched, the other slightly sand-worn. Found 16. xii. 06. Length ¾″.

C. 122. 0037. (5–6 miles N. of.) Jasper flake, black, sub-triangular; one face convex and flaked all over, the other plain with bulb of percussion; edges jagged and battered. Found 16. xii. 06. Length ³⁄₁₆″.

C. 122. 0038. (5–6 miles N. of.) Jasper flake, olive green; bulb of percussion on one face, and two thick edges showing original sand-polished surface, with harder bands. Found 16. xii. 06. Length 1⁴⁄₁₆″.

C. 122. 0039. (5–6 miles N. of.) Chert flake, dove-colour, sub-triangular; one face smoothed by sand, the other bearing bulb of percussion. Found 16. xii. 06. Length ⁷⁄₁₆″.

C. 122. 0040. (5–6 miles N. of.) Jasper flake, dove-colour, one face plain with bulb of percussion. Found 16. xii. 06. Length ⁶⁄₁₆″.

C. 122. 0041. (5–6 miles N. of.) Jasper flake, olive green; one face sand-worn showing harder bands, the other with bulb of percussion. Lower edge straight, very slightly chipped; the others intact. Found 16. xii. 06. Length 1″.

C. 122. 0042. (5–6 miles N. of.) Quartz flake, yellow; one pebbled face, the other with bulb of percussion; edges rough and unused. Found 16. xii. 06. Length ⁶⁄₁₆″.

C. 122. 0043. (5–6 miles N. of.) Quartz flake, pale yellow, unshaped, with ill-defined bulb of percussion on one face, and long edge worn thick by use as scraper. Found 16. xii. 06. Length ⁹⁄₁₆″.

C. 122. 0044. (5–6 miles N. of.) Quartz flake, pale yellow; one thick edge with orig. smoothed surface, the rest rough, unshaped and edges intact. Found 16. xii. 06. Length ⁶⁄₁₆″.

C. 122. 0045. (5–6 miles N. of.) Quartz flake, pale yellow, unshaped, one face pebbled. Found 16. xii. 06. Length 1″.

C. 122. 0046. (5–6 miles N. of.) Quartz flake, yellow; one face with orig. pebbled surface, the other with bulb of percussion; edges even but unused. Found 16. xii. 06. Length 1¾″.

C. 122. 0047. (5–6 miles N. of.) Jasper blade, dark grey, rib to one side, worn; one edge slightly worked Found 16. xii. 06. Length 1″.

C. 122. 0048. (9 miles N. of.) Jasper flake, dove-colour, with bulb of percussion and one thick straight edge; weathered, unshaped and unused. Found 16. xii. 06. Length 1⁵⁄₁₆″.

C. 122. 0049. (9 miles N. of.) Jasper flake, mottled yellow and black, from a sand-worn pebble; both edges jagged, one being slightly used. Found 16. xii. 06. See R. A. Smith in Man, xi. 6, No. 52. Length 2⅜″. Pl. XXX.

C. 122. 0050. (9 miles N. of.) Jasper flake, olive green; one face pebbled, the other with ridge and curved edges; perhaps used as a knife. Found 16. xii. 06. Length 3¹⁄₁₆″.

C. 122. 0051. (N. of.) Limestone, dull yellow, rough and sand-worn, with branches broken and unworn fractures; natural perforation. Found 16. xii. 06. Length 1⅜″.

C. 122. 0052. (9 miles N. of.) Jasper flake, black, with bulb of percussion on one face and two ribs on the other; both edges worked. Found 16. xii. 06. See R. A. Smith in Man, xi. 6, No. 52. Length 1⁷⁄₁₆″. Pl. XXX.

C. 122. 0054. Black jasper leaf-shaped point (arrowhead?), symmetrical and finely worked on both faces and edges, thickest along middle; sand-worn. See R. A. Smith in Man, xi. 6, No. 52. Length 2⅛″. Pl. XXX.

C. 122–123. 001. Jasper flake, brown, with long back, and long edge slightly worked. Length 1⅜″.

C. 122–123. 002. Jasper flake, brown speckled; one plain flat face, the other with three edges very slightly worked. Length 1¹⁄₁₆″.

C. 122–123. 003. Jasper flake, dark bluish-grey, from a pebble, unshaped and unworked. Length ¾″.

C. 122–123. 004. Quartz flake, thin, banded dark grey, translucent in parts; one face pebbled, the other plain with bulb of percussion. Length 1¼″.