GX-32062

radiocarbon date Radiocarbon date from Brandsebaai 2, c. 3558–3178 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)
3160
Error (±)
70
Lab
NA
Method
NA
Sample material
marine shell
Sample taxon
NA

Calibration

Calibration curve
SHCal20 (Hogg et al. 2020)
Calibrated age (2σ, cal BP)
  • 3558–3525
  • 3510–3503
  • 3495–3206
  • 3194–3178

Context

Site
Brandsebaai 2
Context
Sample position
NA
Sample coordinates
NA

Bibliographic reference Bibliographic references (7)

@misc{Archaeological Contracts Office University of Cape Town http://www.aco-associates.com/,
  
}
@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}
}
@misc{aco2018ud,
  
}
@misc{halkett1993eas,
  
}
@misc{Orton J. & Halkett D. 2010. Stone tools beads and a river: two Holocene microlithic sites at Jakkalsberg in the northwestern Richtersveld Northern Cape. South African Archaeological Bulletin 65: 13–25.,
  
}
@misc{Halkett D. Hart T.J.G. and Parkington J.E. 1993. Excavations at six archaeological sites in the near shore diamond mining area Brand se Baai Namaqualand.Unpublished report prepared for De Beers Namaqualand Mines Division. University of Cape Town: Archaeology Contracts Office.,
  
}
@misc{Mitchell P.J. 1996. The late Quaternary of the Lesotho Highlands southern Africa: Preliminary results and future potential of ongoing research at Sehonghong shelter.Quaternary International33 pp.35-43.,
  
}
{"bibtex_key":"Archaeological Contracts Office University of Cape Town http://www.aco-associates.com/","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":"aco2018ud","bibtex_type":"misc"}{"bibtex_key":"halkett1993eas","bibtex_type":"misc"}{"bibtex_key":"Orton J. & Halkett D. 2010. Stone tools beads and a river: two Holocene microlithic sites at Jakkalsberg in the northwestern Richtersveld Northern Cape. South African Archaeological Bulletin 65: 13–25.","bibtex_type":"misc"}{"bibtex_key":"Halkett D. Hart T.J.G. and Parkington J.E. 1993. Excavations at six archaeological sites in the near shore diamond mining area Brand se Baai Namaqualand.Unpublished report prepared for De Beers Namaqualand Mines Division. University of Cape Town: Archaeology Contracts Office.","bibtex_type":"misc"}{"bibtex_key":"Mitchell P.J. 1996. The late Quaternary of the Lesotho Highlands southern Africa: Preliminary results and future potential of ongoing research at Sehonghong shelter.Quaternary International33 pp.35-43.","bibtex_type":"misc"}
---
:bibtex_key: Archaeological Contracts Office University of Cape Town http://www.aco-associates.com/
: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: aco2018ud
:bibtex_type: :misc
---
:bibtex_key: halkett1993eas
:bibtex_type: :misc
---
:bibtex_key: 'Orton J. & Halkett D. 2010. Stone tools beads and a river: two Holocene
  microlithic sites at Jakkalsberg in the northwestern Richtersveld Northern Cape.
  South African Archaeological Bulletin 65: 13–25.'
:bibtex_type: :misc
---
:bibtex_key: 'Halkett D. Hart T.J.G. and Parkington J.E. 1993. Excavations at six
  archaeological sites in the near shore diamond mining area Brand se Baai Namaqualand.Unpublished
  report prepared for De Beers Namaqualand Mines Division. University of Cape Town:
  Archaeology Contracts Office.'
:bibtex_type: :misc
---
:bibtex_key: 'Mitchell P.J. 1996. The late Quaternary of the Lesotho Highlands southern
  Africa: Preliminary results and future potential of ongoing research at Sehonghong
  shelter.Quaternary International33 pp.35-43.'
:bibtex_type: :misc

Changelog