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Lab number
Beta-127185
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
140 ± 70
δ13C (per mil)
-25.0
Context
Feature 6, a rock filled hearth, Component 5, Block 4. Visible on the surface as dispersed FCR, stain soil, debitage, and burned bone frags. It originated 1-2 cm bmgs, meas 68 x 60 cm, 10 cm deep. Fill was stratified, with the upper fill containing ashy sand, numerouse small, burned bone frags. Lower fill was dark gray, sand with charcoal, burned bone. Fill also contained 153 pieces of FCR weighing 24 kg; base was oxidized. Also in fill: juniper and pine charcoal, 599 bone frags. (373 small/medium mammal, 368 burned; 18 medium mammal bone, all burned; 207 mostly burned/calcined bone frags. from flotation), 18 flakes, 1 FST. A Desert S/N point was found 30 cm from the SW end of the surface FCR scatter.

References