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.
United States / NE / Frontier County / 25FT54 / SI-70
- Lab number
- SI-70
- Material dated
- Charcoal
- Type of date
- Archaeological
- Locality
- Frontier
- Submitter
- M.F. Kivett
- Date uploaded
- November 11, 2021
- Updater
- Wyoming Team
- Date updated
- December 31, 2020
- Measured Age
- 640 ± 50
- Normalized Age
- 640 ± 50
- δ13C (per mil)
- -25.0
- Significance
- Central Plains, Upper Republican phase
- Stratigraphic component
- .5-1 ft depth
- Context
- refuse deposit in Area B, 0.5-1.0 ft depth
- Additional information
- Radiometric