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| Bone artifacts from the 1970s excavations: (a-c) shaped rectangular mammal longbone artifacts of unknown function, although the smoothed edge on item c suggests it may be a pottery smoother; (d) bone awl fragment; (e) socketed bone projectile point fragment; (f-g) bird bone beads; and (h) bone projectile point. Ricklis 1994, Figure 6.6. |