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Lab number
Beta-117469
Material dated
Charcoal
Type of date
Archaeological
Locality
Montrose
Date uploaded
January 15, 2024
Updater
Wyoming team
Date updated
December 31, 2020
Normalized Age
590 ± 50
δ13C (per mil)
-25.0
Context
Feature 1, an extramural hearth in Locus 6, ca. 2 m SE of Structure 1. It meas. 68 x 70 cm 12 cm deep. Fill was charcoal and heavily charcoal-impregnated soil. Artifacts from the feature: 1 biface, 3 bone frags, juniper wood charcoal. A second C14 date was submitted: B-117470). The calibrated dates ranges from Feature 1 were rejected by the excavator as too old. The dates have both been given a credibility level of None.

References