The University of Arizona
Arizona State Museum
Vignettes in Time: Bureau of Land Management Collections at the Arizona State Museum
     
Selected Projects
Nogales Wash Complex: El Macayo
 

MATERIAL CULTURE (p 3)
» page 1, 2, 3

Personal Ornamentation
The creation and use of jewelry and other forms of personal ornamentation extends back to the Middle Pleistocene in Africa, or ca. 75,000 years ago. Researchers cite this earliest body ornamentation as evidence of modern human behavior. Thus it is not surprising that the local inhabitants of El Macayo had personal jewelry in a number of different forms and materials.

Various types of beads, pendants, and bracelets made of shell and stone were found at the site. The shell was obtained from the Gulf of California, southwest of the Nogales area, where it was probably collected by residents of the Gulf coast and exchanged for other goods. Because there is no evidence of local production in the form of debris or unfinished artifacts, it seems likely that the residents of El Macayo acquired their shell ornaments as finished pieces. Shell jewelry included beads, pendants and bracelets.

Personal ornaments made of shell and stone. Close -up of complete Glycymeris plain shell bracelet.
Shell and stone jewelry. »Enlarge   Shell bracelet. »Enlarge

Most of the stone ornaments were made of argillite—a maroon red shale-like stone composed of microscopically fine grains of silt. The finest grades of argillite are often termed pipestone because Native Americans living on the plains used it to make carved stone pipes. In the American Southwest, it was generally used to make beads and pendants, but some argillite bowls and other larger items have been found. At El Macayo, it was used to make 510 disk beads.

Close-up of crystal pendant.
Close-up of crystal pendant. »Enlarge

Other stone ornaments were made from turquoise and quartz crystal. The turquoise was used to make tabular pendants and a disk bead, whereas the crystal was fashioned into a small pendant.

Most of the ornaments were recovered from burials where they had been placed with the deceased as part of funerary rites. One burial was particularly rich in this regard: the young child was interred with at least 1037 shell and stone beads wrapped around the lower right leg probably as an anklet. An infant burial contained two shell bracelets made of Glycymeris, a large bivalve that lives in the Gulf waters, and a turquoise pendant. The infant had one bracelet on each arm and the pendant next to its head, suggesting that the latter was an earring.

The remaining ornaments were fragments found across the settlement in houses and trash deposits. One example of a pendant in the process of being shaped and perforated was recovered from the fill of a pit, but this is the only indication that the local inhabitants created or reshaped their own ornaments. It appears that they obtained finished jewelry through exchange with other groups.

» page 1, 2, 3

Next: Conclusion

 
ASM Home | BLM HomeOpens in a new window | Suggested Readings | Credits
Other ASM Links: Exhibitions | More Online Exhibitions | Collections
Arizona State Museum, The University of ArizonaU.S. Department of the Interior, Bureau of Land Management

This icon New window icon indicates link opens in a new window.

©2004–2013 Arizona Board of Regents