Ua-37257

radiocarbon date Radiocarbon date from Jacó Sá, c. 1242–1005 cal BP
Record created in XRONOS on 2022-12-02 00:50:45 UTC. Last updated on 2026-01-08 14:55:59 UTC. See changelog for details.
Contributors: XRONOS development team

Measurement

Age (uncal BP)
1195
Error (±)
30
Lab
Uppsala AMS
Method
NA
Sample material
Charcoal
Sample taxon
NA

Calibration

Calibration curve
SHCal20 (Hogg et al. 2020)
Calibrated age (2σ, cal BP)
  • 1242–1228
  • 1179–1056
  • 1022–1005

Context

Site
Jacó Sá
Context
Three enclosures, one of which is a square ditched enclosure surrounding a circle. The largest structure is 190 m across.
Sample position
NA
Sample coordinates
NA

Bibliographic reference Bibliographic references (3) 

@misc{Schaan et al. 2012,
  
}
@misc{rxpand,
  url = {https://github.com/jgregoriods/rxpand},
  note = {de Souza, Jonas Gregorio. 2021. rxpand: Radiocarbon dates for the spread of farming and ceramics in tropical South America. https://github.com/jgregoriods/rxpand}
}
@misc{Saunaluoma 2012,
  
}

{"bibtex_key":"Schaan et al. 2012","bibtex_type":"misc"}[{"bibtex_key":"rxpand","bibtex_type":"misc","url":"{https://github.com/jgregoriods/rxpand}","note":"{de Souza, Jonas Gregorio. 2021. rxpand: Radiocarbon dates for the spread of farming and ceramics in tropical South America. https://github.com/jgregoriods/rxpand}"}]{"bibtex_key":"Saunaluoma 2012","bibtex_type":"misc"}
---
:bibtex_key: Schaan et al. 2012
:bibtex_type: :misc
---
- :bibtex_key: rxpand
  :bibtex_type: :misc
  :url: "{https://github.com/jgregoriods/rxpand}"
  :note: "{de Souza, Jonas Gregorio. 2021. rxpand: Radiocarbon dates for the spread
    of farming and ceramics in tropical South America. https://github.com/jgregoriods/rxpand}"
---
:bibtex_key: Saunaluoma 2012
:bibtex_type: :misc

Changelog

C14 lab:
NA → 241