trial_description_8:
Seem to be from flat oblong piece with smooth worn edges.
The side slightly concave. Cut from a large bone.
Possibly from a shuttle (?)
"All three cut from one of the leg bones (metatarsal ?) of Bos" (Phelps, 1966).
dimensions:
L. a) 0.067, b) 0.062, c) 0.044; W. a) 0.061, b) 0.055, c) 0.033; Th. ca. 0.01