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
UCLA-2357G
Material dated
Charcoal
Type of date
Archaeological
Locality
Lafayette
Submitter
Neal Trubowitz
Date uploaded
January 15, 2024
Updater
Wyoming Team
Date updated
December 31, 2020
Measured Age
50 ± 395
Significance
CADDO IV/V
Context
Feature 18
Additional information
Radiometric
Comments
There may have been a systematic error which is making the results younger than they should be. Humic or fluvic contamination which is difficult to completely remove From bone…is a possible source of error.

References