Authors: HYLAND JR

Citation: Jr. Hyland, PERCEIVING ROCK ART - SOCIAL AND POLITICAL PERSPECTIVES - HELSKOG,K, OLSEN,B, American antiquity, 62(2), 1997, pp. 383-384

Authors: SHACKLEY MS HYLAND JR GUTIERREZ MD

Citation: Ms. Shackley et al., MASS-PRODUCTION AND PROCUREMENT AT VALLE DEL AZUFRE - A UNIQUE ARCHAEOLOGICAL OBSIDIAN SOURCE IN BAJA-CALIFORNIA-SUR, American antiquity, 61(4), 1996, pp. 718-731