70064. Two fragments of stone mortars.
70065. Metate and two fragments of stone rubbers.
70066. Grinding-stone and muller.
70067-70078. Stone mullers.
70079-70155. Stones used for rubbing, smoothing, and polishing.
70156-70164. Grooved stones used for smoothing and polishing arrows.
70165-70175. Stones used for pounding, hammering, &c.
70176-70313. Stone axes and hammers, mostly of basalt.
70314-70435. Stone hammers and mauls, mostly of coarse ferruginous sandstone.
70436-70475. Stone pestles.