Site type

Location

Coordinates (degrees)
040.440° N, 118.405° W
Coordinates (DMS)
040° 26' 00" W, 118° 24' 00" N
Country (ISO 3166)
United States (US)

radiocarbon date Radiocarbon dates (41)

Lab ID Context Material Taxon Method Uncalibrated age Calibrated age References
Beta-233113 TEXTILE Close simple twining S twist weft Salix basket AMS 200±40 BP Thomas 1983:279-289; Thomas 2007; Unpublished date 2007 Bird et al. 2022
Beta-233115 TEXTILE One-ply Z-spun cordage Artemisia cordage AMS 200±40 BP Thomas 1983:279-289; Figure 138c pg. 284; Thomas 2007; Unpublished date 2007 Bird et al. 2022
UCIAMS-98219 TEXTILE twined basket AMS 505±15 BP Thomas Alta Toquima database Bird et al. 2022
UCIAMS-95711 WOOD Juniperus AMS 590±15 BP Kennett et al. 2014 Table 1 Bird et al. 2022
UCIAMS-99218 TEXTILE twined basket AMS 755±15 BP Thomas Alta Toquima database Bird et al. 2022
A-2730 OTHER Plant remains RADIOMETRIC 1720±180 BP CARD Bird et al. 2022
UCIAMS-102526 CHARCOAL Pinus AMS 2035±15 BP Kennett et al. 2014 Table 1 Bird et al. 2022
UCIAMS-102527 CHARCOAL Pinus AMS 2035±15 BP Kennett et al. 2014 Table 1 Bird et al. 2022
A-2435 OTHER Plant remains RADIOMETRIC 2380±100 BP CARD Bird et al. 2022
Beta-233114 TEXTILE Close diagonal twining S-twist weft Salix basket AMS 3210±50 BP Thomas 1983:279-289; Thomas 2007; Unpublished date 2007 Bird et al. 2022
UCIAMS-95700 CHARCOAL Ephedra AMS 3225±15 BP Kennett et al. 2014 Table 1 Bird et al. 2022
UCIAMS-95701 CHARCOAL cf. Fendlera AMS 3300±15 BP Kennett et al. 2014 Table 1 Bird et al. 2022
UCIAMS-93262 CHARCOAL Seed coat AMS 3310±20 BP Kennett et al. 2014 Table 1 Bird et al. 2022
UCIAMS-102524 CHARCOAL Pinus AMS 3325±15 BP Kennett et al. 2014 Table 1 Bird et al. 2022
UCIAMS-93261 CHARCOAL Pine cone AMS 3340±20 BP Kennett et al. 2014 Table 1 Bird et al. 2022
UCIAMS-95702 CHARCOAL Artemisia AMS 3415±15 BP Kennett et al. 2014 Table 1 Bird et al. 2022
UCIAMS-102523 CHARCOAL Pinus AMS 3450±15 BP Kennett et al. 2014 Table 1 Bird et al. 2022
UCIAMS-90552 TEXTILE twined basket AMS 3470±15 BP Thomas Alta Toquima database Bird et al. 2022
UCIAMS-102525 CHARCOAL Pinus AMS 3475±15 BP Kennett et al. 2014 Table 1 Bird et al. 2022
UCIAMS-93257 OTHER Pine needle AMS 3530±20 BP Kennett et al. 2014 Table 1 Bird et al. 2022

typological date Typological dates (0)

Classification Estimated age References

Bibliographic reference Bibliographic references 

@misc{CARD,
  
}
@misc{Thomas 1983:279-289; Thomas 2007; Unpublished date 2007,
  
}
@misc{Thomas 1983:279-289; Figure 138c pg. 284; Thomas 2007; Unpublished date 2007,
  
}
@misc{Kennett et al. 2014 Table 1,
  
}
@misc{Thomas Alta Toquima database,
  
}
@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":"CARD","bibtex_type":"misc"}{"bibtex_key":"Thomas 1983:279-289; Thomas 2007; Unpublished date 2007","bibtex_type":"misc"}{"bibtex_key":"Thomas 1983:279-289; Figure 138c pg. 284; Thomas 2007; Unpublished date 2007","bibtex_type":"misc"}{"bibtex_key":"Kennett et al. 2014 Table 1","bibtex_type":"misc"}{"bibtex_key":"Thomas Alta Toquima database","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: CARD
:bibtex_type: :misc
---
:bibtex_key: Thomas 1983:279-289; Thomas 2007; Unpublished date 2007
:bibtex_type: :misc
---
:bibtex_key: Thomas 1983:279-289; Figure 138c pg. 284; Thomas 2007; Unpublished date
  2007
:bibtex_type: :misc
---
:bibtex_key: Kennett et al. 2014 Table 1
:bibtex_type: :misc
---
:bibtex_key: Thomas Alta Toquima database
: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