The following is a description of a number of stone implements and waste flakes collected from 7 different surface sites in central Oman by Miss B. de Cardi and Dr. D. B. Doe in the winter of 1974–75. The descriptions of site locations are to be found in the site gazetteer above (de Cardi et al), (pp. 148–175), and on the site location map (ibid, Fig. 1, p. 102). All the artifacts are of a cherty flint of varying quality and of various colours. The illustrations are at life size.