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The Topaz Basin archaeological obsidian source in the transition zone of central Arizona
Author(s) -
Shackley M. Steven
Publication year - 2009
Publication title -
geoarchaeology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.696
H-Index - 44
eISSN - 1520-6548
pISSN - 0883-6353
DOI - 10.1002/gea.20266
Subject(s) - archaeology , structural basin , archaeological record , period (music) , geology , assemblage (archaeology) , topaz , debitage , geography , paleontology , physics , acoustics
The Classic Period Migration Project involves the analysis of archaeological sites at Perry Mesa in central Arizona and resulted in the discovery of several small marekanite1 obsidian artifacts that signaled a previously unlocated source. The source was eventually located in the Topaz Basin area of the upper Cienega Creek stream basin, southwest of Camp Verde, Arizona. 2 While this locality solves the “unknown” sources in the Perry Mesa archaeological assemblage, it has not appeared in the archaeological record of Arizona with any frequency. The glass itself is an excellent medium for tool production, so its near absence in the archaeological record is likely attributable to social/territorial causes as well as limited secondary deposition, and along with other “minor” sources points to the archaeological utility of understanding these smaller sources. © 2009 Wiley Periodicals, Inc.