CARD fuzzes location data for public visitors to the database. Accessing CARD's full capabilities requires an account available only to researchers at accredited institutions.
Lab number
Beta-131503
Material dated
Charcoal
Type of date
Archaeological
Locality
Montrose
Date uploaded
January 15, 2024
Updater
Wyoming team
Date updated
December 31, 2020
Normalized Age
3860 ± 70
δ13C (per mil)
-25.0
Stratigraphic component
15 cm bmgs
Context
Feature 15B, a large basin adjacent to Feature 15A. Feature 15B was unlined, initially discovered 15 cm bmgs. It meas 46 x 50 cm, 14 cm deep. Fill was dark, ashy, charcoal laden soil with an area of oxidation along one edge. 12 FCRs weighing 2.75 kg were in the fill. Fill also contained 8+ flakes, juniper charcoal, some pine charcoal, 40 charred goosefoot seeds and other seed fragments.

References