- Sample Details
- Sample ID:
- BONN-2035
- Delta13 Correction:
- 100
- Age BP:
- 870 ± 60
- Sitename:
- Cochasqui
- Country:
- Ecuador
- Material:
- charcoal
- Sample Details:
- 719
- Provenience:
- excavation
- Context of the Sample:
- Mound h, planum, SW part
- Description of the Site:
- 70 km N of Quito, between the Chota and Guayllabamba Rivers
- Location Details
- Country:
- Ecuador
- Administration Unit:
- Pi Pedro Moncayo
- Latitude:
- 0.054167
- Longitude:
- -78.305
- Altitude:
- 3030
- Project Details
- Collected:
- ; 1964
- Project:
- Laboratory comment:
- In OBERE89 this date is reported as 870+-60 BP or 1080 AD, while in OBERE81 and LUMBR90 the value is 910+-60 BP. We were unable to establish which one of the two dates is correct (the Authors).See ARCCOMMENT for BONN-2033. 0
- Contamination:
- Archaeological comment:
- Publication date:
- 1964
- References:
- - OBERE81,249
- OBERE89,179
- Lumbreras L. G., 1990, Cronologia arqueologica de Cochasqui, H. Consejo Provincional de Pichincha, Quito - Ecuador,68-69
Mariusz S. Ziółkowski, Mieczysław F. Pazdur †, Andrzej Krzanowski, Adam Michczyński
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.