Pecos River style pictographs are one of the most complex forms of rock art worldwide. The dramatic prehistoric pictographs on the limestone overhangs of the lower Pecos and Devils Rivers in West Texas have been the subject of preservation and study since the 1930s, and dedicated research continues to this day. The medium is large-scale, polychrome pictographs in open rock shelter settings, emphasizing the animistic/shamanistic religion practiced by the local aboriginal peoples. Creating large-scale rock murals required intelligence, skill, and knowledge. These enigmatic images, some dating to 4,500 years ago and possibly earlier, depict strange, vaguely human and animal shapes and various geometric forms. While full understanding of the meaning of these images is abstruse, archaeologists and other scholars have identified what they believe to be patterns and religious themes, mixed with what could be figures and objects from everyday life in the local hunter-gatherer culture as it existed in the region centuries before the arrival of colonizing Europeans. Although interpretation of these pictographs remains controversial, in Pecos River Style Rock Art: A Prehistoric Iconography, James Burr Harrison Macrae contributes to the beginnings of a syntactic “grammar” for these images that can be applied in diverse contexts without direct reference to any particular interpretation. “The strength of structural-iconographic analysis,” Macrae writes, “is that it relies on repetitive patterns rather than idiosyncratic information, such as trying to make broad inferences from one or only a few sites.” Pecos River Style Rock Art offers the framework of an empirical methodology for understanding these ancient artworks.

Boyd seed a way that hunter-gatherer artists expressed their belief systems; provided a mechanism for social and environmental adaptation; and acted as agents in the social, economic, and ideological affairs of the community. She offers detailed information gleaned from the art regarding the nature of the Lower Pecos cosmos, ritual practices involving the use of sacramental and medicinal plants, and hunter-gatherer lifeways.

The story of ancient canyon dwellers along the Lower Pecos and their culture

Folded plate (1 leaf, 39 x 61 cm, folded to 19 x 16 cm) in pocket.

A mouse couple, in search of the mightiest husband for their daughter, approach the sun, the clouds, the wind, and a butte, before the unexpected victor finally appears.

This thesis examines six prominent Pecos River Style rock art anthropomorph attributes to determine if they are found in limited geographic districts of the Lower Pecos Region. Both Boyd (2003) and Turpin (2004) have suggested that spatially-segregated motif distributions exist in the rock art and that these patterns are important in understanding regional prehistoric hunter-gatherer lifeways during the Archaic Period. This study verifies that the feather hip cluster motif is geographically limited, identified only in the neighboring Seminole and Painted Canyon systems. As part of this spatial analysis, the previously undocumented principle of intersite stylistic traditions is introduced. Possible explanations for these anthropomorph attributes are also discussed. Finally, structural analyses of the six attributes are presented.

The comprehensive book on Indian petroglyphs in the Southwest.