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Found 24 Refine Search items.
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Brown multipurepose cobble, The smooth, nearly cylindrical form with a battered tapered end is a maul. The wider end is a bifacially flaked like a chopper. One surface is flat and smooth like an abrader.
Grey prismatic pebble, square in cross section. Has one rounded end and one fractured end. Three of four surfaces along longitudinal axis are flattened, presumably through abrasion. Rounded end has no obvious evidence of manufacture or use wear.
Oblong pebble, roughly triangular in cross-section, has rounded ends and edges. One end is battered, and several edges are slightly roughened (indicating abrasion.)
Oblong pebble, triangular in profile, rectangular in plan view; one end terminates in a fracture scar, has evidence of battering (flake scars, smaller fractures) on adjacent edges. Other end tapers to a rounded edge. Longitudal sufaces are flattened. From Trench 1, Square 3 (per Object Id)
Grey, with some reddened areas. Trapezoidal in cross-section, one end terminates abruptly, in a fracture scar, the other tapers to a rounded edge. Two sides along longitudinal axis have smoothed (abraded) surfaces.
Weel rounded grey cobble with white inclusions that has had large, steep flakes removed from one end to form a surface flat enough to stand the cobble upright. One two opposing, flat unflaked cortical sufaces there are scratches and deep grooves.
Flat grey cobble, the entire perimeter is ground bifacially. Both surfaces are smooth and flat, the smoother surface ias also darker.
Flat, rounded pebble, triangular in cross section. Terminates in fracture scar at one end, tapers at the other. Tapered end is bifacially flaked (sharpened) edge. Two of edges along length of object show abrasive wear; third edge (and adjacent surface) exhibit pitting, suggestive of battering.
Well rounded cobble of fine grained basalt, large and small flakes have been removed from over 50% of its surfrace. Has one sinuous edge running through the flaked surface, that is marked by small flake scars with hinge terminations, indicating heavy use of that edge.
Oblong, igneous pebble. Both ends are flattened, one with rounded edges. Object has three distinct (and one or two less distinct) flattened surfaces along its length. (Fourth digit of catalog number is unreadable.)