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United States / CO / Montrose County / 5MN273 / Beta-130974
- Lab number
- Beta-130974
- Material dated
- Charcoal
- Type of date
- Archaeological
- Locality
- Montrose
- Date uploaded
- January 15, 2024
- Updater
- Wyoming team
- Date updated
- December 31, 2020
- Normalized Age
- 1490 ± 70
- δ13C (per mil)
- -25.0
- Context
- Feature 1, a heavily disturbed surface feature, but it retained some integrity. It was a shallow, irregular, basin-shaped hearth 56 cm in dia., 5 cm deep. Earthen lined with a few charcoal frags. Probably a short-use hearth.