In the October, 1954, issue of American Antiquity (Vol. 20, No. 2, pp. 174-5), A. McL. Howard called attention to a type of cruciform artifact which occurs sporadically through northwestern Mexico and southeastern Arizona. The writer would like to make note of a similar find from a site in west-central Sonora.

This cross (Fig. 135) was found on an extensive village midden in the vicinity of the pueblo of San Jose de Guaymas, approximately 3.7 km. northeast from the Guaymas airport. The site has temporarily been designated 53:F-71. The object was but one of many obsidian and basalt artifacts found scattered over the site area. It is possible that this cultural occupation represents the predecessors of the surviving Guaymefias Indians whom Father Kino encountered in 1687.

The artifact is of polished obsidian, with fine secondary chipping along the arms. It measures 39 and 41 mm. tip to tip, and 8 mm. in thickness. This cross supports the highland-coastal relationship already suggested by Ekholm's finds at Guasave and Topolobampo, Sinaloa.