GIF-877

radiocarbon date Radiocarbon date from Pedra Oca, c. 2697–1940 cal BP
Record created in XRONOS on 2022-12-02 00:50:45 UTC. Last updated on 2022-12-02 00:50:45 UTC. See changelog for details.
Contributors: XRONOS development team

Measurement

Age (uncal BP)
2245
Error (±)
110
Lab
NA
Method
NA
Sample material
Sample taxon
NA

Calibration

Calibration curve
SHCal20 (Hogg et al. 2020)
Calibrated age (2σ, cal BP)
  • 2697–2636
  • 2615–2591
  • 2516–1940

Context

Site
Pedra Oca
Context
Shell mound with successive occupation strata (dark layers with hearths, ash-filled pits, post holes and ceramics) separated by shell strata. One adult burial was recovered.
Sample position
NA
Sample coordinates
NA

Bibliographic reference Bibliographic references (5) 

@misc{Calderón 1964,
  
}
@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{Etchevarne 2000,
  
}
@misc{LubellSheppard.1991Maghreb,
  
}
@misc{Bonnichsen and Will 1999; Bonnichsen et al. 1991,
  
}

{"bibtex_key":"Calderón 1964","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":"Etchevarne 2000","bibtex_type":"misc"}{"bibtex_key":"LubellSheppard.1991Maghreb","bibtex_type":"misc"}{"bibtex_key":"Bonnichsen and Will 1999; Bonnichsen et al. 1991","bibtex_type":"misc"}
---
:bibtex_key: Calderón 1964
: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: Etchevarne 2000
:bibtex_type: :misc
---
:bibtex_key: LubellSheppard.1991Maghreb
:bibtex_type: :misc
---
:bibtex_key: Bonnichsen and Will 1999; Bonnichsen et al. 1991
:bibtex_type: :misc

Changelog