Site type

Location

Coordinates (degrees)
000.130° S, 078.520° W
Coordinates (DMS)
000° 07' 00" W, 078° 31' 00" S
Country (ISO 3166)
Ecuador (EC)

radiocarbon date Radiocarbon dates (56)

Lab ID Context Material Taxon Method Uncalibrated age Calibrated age References
N-2785 charcoal NA NA 2880±70 BP Colvocoressi D. & David N. (1979) Bird et al. 2022
N-2784 unknown NA NA 3320±115 BP Ziolkowski et al 1994 Bird et al. 2022
N-2783 unknown NA NA 3960±115 BP Ziolkowski et al 1994 Bird et al. 2022
GX-8347-G bone NA NA 2595±145 BP Beaudoin 1989 Bird et al. 2022
GX-8346-G bone NA NA 2495±140 BP Ziolkowski et al 1994 Bird et al. 2022
GX-8345-G bone NA NA 2395±140 BP Ziolkowski et al 1994 Bird et al. 2022
GX-8344-G bone NA NA 2370±140 BP Ziolkowski et al 1994 Bird et al. 2022
GX-8343-G bone NA NA 2645±165 BP Ziolkowski et al 1994 Bird et al. 2022
GX-8342-G bone NA NA 2625±140 BP Ziolkowski et al 1994 Bird et al. 2022
GX-8342-A bone NA NA 2675±300 BP Ziolkowski et al 1994 Bird et al. 2022
GX-8341-G bone NA NA 2615±145 BP Ziolkowski et al 1994 Bird et al. 2022
GX-8340-G bone NA NA 2660±140 BP Ziolkowski et al 1994 Bird et al. 2022
GX-8340-A bone NA NA 2355±250 BP Ziolkowski et al 1994 Bird et al. 2022
GX-8339-O bone NA NA 2200±250 BP Emerson 1999 Bird et al. 2022
GX-8338-G bone NA NA 2725±150 BP Ziolkowski et al 1994 Bird et al. 2022
GX-8337 charcoal NA NA 2495±130 BP Ziolkowski et al 1994 Bird et al. 2022
GX-8336 charcoal NA NA 2555±145 BP Ziolkowski et al 1994 Bird et al. 2022
GX-8335 charcoal NA NA 2750±155 BP Ziolkowski et al 1994 Bird et al. 2022
GX-8334 charcoal NA NA 2535±135 BP Ziolkowski et al 1994 Bird et al. 2022
GX-8333 charcoal NA NA 2505±145 BP Ziolkowski et al 1994 Bird et al. 2022

typological date Typological dates (0)

Classification Estimated age References

Bibliographic reference Bibliographic references 

@misc{Ziolkowski et al 1994,
  
}
@misc{Lourandos and Williams various cit. Attenbrow 2004; Lourandos 1980; Lourandos 1983; McNiven et al. 2012,
  
}
@misc{Berry 1982,
  
}
@misc{Woosley and McIntyre 1996:52,
  
}
@misc{Brown and Asch 1990; Emerson 1999,
  
}
@misc{Emerson 1999,
  
}
@misc{Beaudoin 1989,
  
}
@misc{Colvocoressi D. & David N. (1979),
  
}
@article{p3k14c,
  title = {P3k14c, a Synthetic Global Database of Archaeological Radiocarbon Dates},
  author = {Bird, Darcy and Miranda, Lux and Vander Linden, Marc and Robinson, Erick and Bocinsky, R. Kyle and Nicholson, Chris and Capriles, José M. and Finley, Judson Byrd and Gayo, Eugenia M. and Gil, Adolfo and d’Alpoim Guedes, Jade and Hoggarth, Julie A. and Kay, Andrea and Loftus, Emma and Lombardo, Umberto and Mackie, Madeline and Palmisano, Alessio and Solheim, Steinar and Kelly, Robert L. and Freeman, Jacob},
  year = {2022},
  month = {jan},
  journal = {Scientific Data},
  volume = {9},
  number = {1},
  pages = {27},
  publisher = {Nature Publishing Group},
  issn = {2052-4463},
  doi = {10.1038/s41597-022-01118-7},
  abstract = {Archaeologists increasingly use large radiocarbon databases to model prehistoric human demography (also termed paleo-demography). Numerous independent projects, funded over the past decade, have assembled such databases from multiple regions of the world. These data provide unprecedented potential for comparative research on human population ecology and the evolution of social-ecological systems across the Earth. However, these databases have been developed using different sample selection criteria, which has resulted in interoperability issues for global-scale, comparative paleo-demographic research and integration with paleoclimate and paleoenvironmental data. We present a synthetic, global-scale archaeological radiocarbon database composed of 180,070 radiocarbon dates that have been cleaned according to a standardized sample selection criteria. This database increases the reusability of archaeological radiocarbon data and streamlines quality control assessments for various types of paleo-demographic research. As part of an assessment of data quality, we conduct two analyses of sampling bias in the global database at multiple scales. This database is ideal for paleo-demographic research focused on dates-as-data, bayesian modeling, or summed probability distribution methodologies.},
  copyright = {2022 The Author(s)},
  langid = {english},
  keywords = {Archaeology,Chemistry},
  month_numeric = {1}
}

{"bibtex_key":"Ziolkowski et al 1994","bibtex_type":"misc"}{"bibtex_key":"Lourandos and Williams various cit. Attenbrow 2004; Lourandos 1980; Lourandos 1983; McNiven et al. 2012","bibtex_type":"misc"}{"bibtex_key":"Berry 1982","bibtex_type":"misc"}{"bibtex_key":"Woosley and McIntyre 1996:52","bibtex_type":"misc"}{"bibtex_key":"Brown and Asch 1990; Emerson 1999","bibtex_type":"misc"}{"bibtex_key":"Emerson 1999","bibtex_type":"misc"}{"bibtex_key":"Beaudoin 1989","bibtex_type":"misc"}{"bibtex_key":"Colvocoressi D. & David N. (1979)","bibtex_type":"misc"}[{"bibtex_key":"p3k14c","bibtex_type":"article","title":"{P3k14c, a Synthetic Global Database of Archaeological Radiocarbon Dates}","author":"{Bird, Darcy and Miranda, Lux and Vander Linden, Marc and Robinson, Erick and Bocinsky, R. Kyle and Nicholson, Chris and Capriles, José M. and Finley, Judson Byrd and Gayo, Eugenia M. and Gil, Adolfo and d’Alpoim Guedes, Jade and Hoggarth, Julie A. and Kay, Andrea and Loftus, Emma and Lombardo, Umberto and Mackie, Madeline and Palmisano, Alessio and Solheim, Steinar and Kelly, Robert L. and Freeman, Jacob}","year":"{2022}","month":"{jan}","journal":"{Scientific Data}","volume":"{9}","number":"{1}","pages":"{27}","publisher":"{Nature Publishing Group}","issn":"{2052-4463}","doi":"{10.1038/s41597-022-01118-7}","abstract":"{Archaeologists increasingly use large radiocarbon databases to model prehistoric human demography (also termed paleo-demography). Numerous independent projects, funded over the past decade, have assembled such databases from multiple regions of the world. These data provide unprecedented potential for comparative research on human population ecology and the evolution of social-ecological systems across the Earth. However, these databases have been developed using different sample selection criteria, which has resulted in interoperability issues for global-scale, comparative paleo-demographic research and integration with paleoclimate and paleoenvironmental data. We present a synthetic, global-scale archaeological radiocarbon database composed of 180,070 radiocarbon dates that have been cleaned according to a standardized sample selection criteria. This database increases the reusability of archaeological radiocarbon data and streamlines quality control assessments for various types of paleo-demographic research. As part of an assessment of data quality, we conduct two analyses of sampling bias in the global database at multiple scales. This database is ideal for paleo-demographic research focused on dates-as-data, bayesian modeling, or summed probability distribution methodologies.}","copyright":"{2022 The Author(s)}","langid":"{english}","keywords":"{Archaeology,Chemistry}","month_numeric":"{1}"}]
---
:bibtex_key: Ziolkowski et al 1994
:bibtex_type: :misc
---
:bibtex_key: Lourandos and Williams various cit. Attenbrow 2004; Lourandos 1980; Lourandos
  1983; McNiven et al. 2012
:bibtex_type: :misc
---
:bibtex_key: Berry 1982
:bibtex_type: :misc
---
:bibtex_key: Woosley and McIntyre 1996:52
:bibtex_type: :misc
---
:bibtex_key: Brown and Asch 1990; Emerson 1999
:bibtex_type: :misc
---
:bibtex_key: Emerson 1999
:bibtex_type: :misc
---
:bibtex_key: Beaudoin 1989
:bibtex_type: :misc
---
:bibtex_key: Colvocoressi D. & David N. (1979)
:bibtex_type: :misc
---
- :bibtex_key: p3k14c
  :bibtex_type: :article
  :title: "{P3k14c, a Synthetic Global Database of Archaeological Radiocarbon Dates}"
  :author: "{Bird, Darcy and Miranda, Lux and Vander Linden, Marc and Robinson, Erick
    and Bocinsky, R. Kyle and Nicholson, Chris and Capriles, José M. and Finley, Judson
    Byrd and Gayo, Eugenia M. and Gil, Adolfo and d’Alpoim Guedes, Jade and Hoggarth,
    Julie A. and Kay, Andrea and Loftus, Emma and Lombardo, Umberto and Mackie, Madeline
    and Palmisano, Alessio and Solheim, Steinar and Kelly, Robert L. and Freeman,
    Jacob}"
  :year: "{2022}"
  :month: "{jan}"
  :journal: "{Scientific Data}"
  :volume: "{9}"
  :number: "{1}"
  :pages: "{27}"
  :publisher: "{Nature Publishing Group}"
  :issn: "{2052-4463}"
  :doi: "{10.1038/s41597-022-01118-7}"
  :abstract: "{Archaeologists increasingly use large radiocarbon databases to model
    prehistoric human demography (also termed paleo-demography). Numerous independent
    projects, funded over the past decade, have assembled such databases from multiple
    regions of the world. These data provide unprecedented potential for comparative
    research on human population ecology and the evolution of social-ecological systems
    across the Earth. However, these databases have been developed using different
    sample selection criteria, which has resulted in interoperability issues for global-scale,
    comparative paleo-demographic research and integration with paleoclimate and paleoenvironmental
    data. We present a synthetic, global-scale archaeological radiocarbon database
    composed of 180,070 radiocarbon dates that have been cleaned according to a standardized
    sample selection criteria. This database increases the reusability of archaeological
    radiocarbon data and streamlines quality control assessments for various types
    of paleo-demographic research. As part of an assessment of data quality, we conduct
    two analyses of sampling bias in the global database at multiple scales. This
    database is ideal for paleo-demographic research focused on dates-as-data, bayesian
    modeling, or summed probability distribution methodologies.}"
  :copyright: "{2022 The Author(s)}"
  :langid: "{english}"
  :keywords: "{Archaeology,Chemistry}"
  :month_numeric: "{1}"

Changelog