Sitio Sierra


Mapping coordinates are approximate.

ID Other ID Type Subtype Uncal BP (years) ± 1 σ (years) Median cal BP (years) Lower cal BP (years) Upper cal BP (years) δ13C Contaminated?
I-8556 MicroSample phytolith 1475 110 1389 1685 1176 No
I-9701 MicroSample phytolith 2190 90 2192 2354 1950 No

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References Cited

Piperno, D. R.
    1984    A Comparison and Differentiation of Phytoliths from Maize and Wild Grasses: Use of Morphological Criteria. American Antiquity 49(2):361-383.