Abrader Item Number: DgRn-58:17 from the Sto:lo Research & Resource Management Centre
reddish brown coarse sandstone abrading tool frag; some cobble cortex present on dorsal face; possible abrasion on rt lateral edge; horizontal groove on flat ventral face with ""u" shaped profile exposes grey interior colour; intersects short shallow vertical groove at right angles
ST-15, 10-20 cm dbs