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Lab number
Beta-127188
Material dated
Charcoal
Type of date
Archaeological
Locality
San Miguel
Date uploaded
January 15, 2024
Updater
Wyoming team
Date updated
December 31, 2020
Normalized Age
520 ± 50
δ13C (per mil)
-25.0
Context
Feature 10, a rock filled hearth, Component 4, SE part of Block 1. Originated 8 cm bmgs, overlaid by dispersed charcoal, FCR, bone frags., and flakes. The feature meas. 95 x 84 cm, 12 cm thick, with an irregular base. Fill was mainly sandy loam with pockets of ash. FCR totaled 184 pieces weighing 18.5 kg, including FCR overlying and adjacent to feature. Base and sides exhibited oxidation. Fill contained 23 flakes, 3 arrow point tips, 2 Desert S/N points, 1 biface frag., 24 charred goosefoot seeds and 100 uncharred goosefoot seeds, juniper and some pine charcoal, 1,240 bones and frags. The bones contained small to large mammal bone. Identified bone: deer, Ovis canadensis.

References