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- Lab number
- I-678
- Material dated
- Pottery Residue
- Type of date
- Archaeological
- Locality
- Door
- Submitter
- R.J. Mason
- Date uploaded
- January 18, 2024
- Updater
- Wyoming Team
- Date updated
- December 31, 2020
- Measured Age
- 1230 ± 150
- Normalized Age
- 1230 ± 150
- δ13C (per mil)
- -25.0
- Significance
- Late Woodland; Syl, Vicole supérieur
- Context
- burned food adhering to interior of sherds from buried humus zone 1-2 ft thick, ca. 4.5 ft beneath aeolian sand and 10 ft Lake Michigan
- Additional information
- Radiometric