DATA REDUCTION FOR THE ARCHAEOLOGICAL OBSIDIAN

Roosevelt Platform Mound Study

Tonto Basin, Arizona

 

Basin Wide Analyses

 

 

 

 

 

 

Rb, Sr, Zr, three-dimensional plot of elemental concentrations for the archaeological data.

 

 

 

 

 

 

 

 

 

 

Bivariate plot of Y, Sr elemental concentrations for archaeological data.

 

 

 

 

 

 

 

 

 

 

 

 

 

Bivariate plot of Rb, Zr elemental concentrations for archaeological data.

 

 

 

 

 

 

 

 

 

 

 

 

 

Distribution of obsidian source provenance basin wide

(local vitrophyre deleted)

 

 

 

 

 

 

 

 

 

 

 

 

Site Group Specific Analyses

 

 

 

 

 

Distribution of obsidian source provenance in the Cline Sites and Mound

 

 

 

 

 

 

 

 

 

 

 

 

 

Distribution of obsidian provenance in the Schoolhouse Group

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Distribution of obsidian provenance in the Livingston Group

 

 

 

 

 

 

 

 

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