Plate 19
Features, LAn-1. a. Feature 25, a cache of six manos. b. Feature 14, a cache of four manos. c. Exposed features in central portion of site. d. Feature 15 and showing burial 10 in upper left.
Plate 20
Features, LAn-1. a. Feature 26, showing inverted metates, manos, and core tools. b. Feature 22, showing deep-basin metate that has been turned over, and manos, c. Feature 28, showing inverted “killed” metate, metate fragments, and manos. d. Feature 23, showing large concentration of metate fragments, core tools, manos, and fire-fractured stone.
Plate 21
Topanga Culture Phase I projectile points and blades from LAn-1. a-i. Patinated basalt specimens. j. Laminated chert. k-l. Chert. m. Crescent stone or “amulet.”
Plate 22
Topanga Culture Phase II knives and projectile points. a, b. Chert and obsidian knives. c-e. Side-notched points. f, g. Contracting-stem points. h, i. Lozenge points. j, k. Contracting-stem points. l-u. Lozenge points.
Plate 23
Cog stones, drills, and projectile points. a-c. Cog Stones. d-e. Quartzite hand reamers or drills. (Specimens a-e are from Tank Site, LAn-1.) f-m. Topanga Culture Phase II projectile points from LAn-2.