Mariusz S. Ziółkowski, Mieczysław F. Pazdur †, Andrzej Krzanowski, Adam Michczyński

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Sample Details

Sample ID:
Beta-25516
Delta13 Correction:
100
Age BP:
1840 ± 140
Sitename:
Country:
Ecuador
Material:
charcoal
Sample Details:
Provenience:
excavation
Context of the Sample:
Description of the Site:
Location Details

Country:
Ecuador
Administration Unit:
Es
Latitude:
W
Longitude:
Altitude:
0 m a.s.l.
Project Details

Collected:
; 0
Project:
Laboratory comment:
0
Contamination:
Archaeological comment:
Date reported as AD 110 +/- 140, "seems too early." (cf TOLST89). Compare Beta-20642 from the same context.
Publication date:
0
References:
- Tolstoy P., DeBoer W. R., 1989, An Archaeological Sequence for the Santiago - Cayapas River Basin, Esmeraldas, Ecuador, Journal of Field Archaeology, vol. 16, pp. 295-308,303

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We are very grateful to Prof. Christopher Bronk Ramsey for his support in the installation of the date calibration system, based on the OxCal program.