GX-9460

radiocarbon date Radiocarbon date from Loma Alta
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)
4700
Error (±)
270
Lab
NA
Method
NA
Sample material
soil
Sample taxon
NA

Calibration

Calibration curve
IntCal20 (Reimer et al. 2020)
Calibrated age (2σ, BP)
5998 - 4794
4762 - 4690
4681 - 4623

Context

Site
Loma Alta
Context
Sample position
NA
Sample coordinates
NA

Bibliographic reference Bibliographic references (16)

@misc{Caldwell 1967 23,
  
}
@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{Ziolkowski et al 1994,
  
}
@misc{Gilsen 2000 p.c. 2001,
  
}
@misc{Maslowski et al. 1995,
  
}
@misc{Brown and Asch 1990; Emerson 1999,
  
}
@misc{Asch and Brown 1990,
  
}
@misc{M Oliva - Journal of Human Evolution 1988 A BrugÔøΩre - Quaternary International 2014 - Elsevier,
  
}
@misc{Faunmap 2622,
  
}
@misc{Hutchinson 1992;  Nelson and Hobson 1982;  Patenaude 1981 1985,
  
}
@misc{Sutton 1982,
  
}
@misc{Harington 2003: 457; Beaudoin 1988 1991 1987 1998; Brink and Dawe 1989; Brink et al. 1985 1986; Reeves 1970a 1978; Faunmap 3509,
  
}
@misc{Maslowski et al. 1995; Nance 1986; Hobson and Nelson 1984: 435; Jefferies 1990: 170,
  
}
@misc{Angelbeck2009; Keddie 1983,
  
}
@misc{Hutchinson 1992,
  
}
@misc{Reeves 1983: 284; Long 1965: 248; Thiessen 1977: 79; Long and Mielke 1967: 369; Hoffman 1968; Mielke and Long 1969: 168; Weakly 1971: 29,
  
}
{"bibtex_key":"Caldwell 1967 23","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":"Gilsen 2000 p.c. 2001","bibtex_type":"misc"}{"bibtex_key":"Maslowski et al. 1995","bibtex_type":"misc"}{"bibtex_key":"Brown and Asch 1990; Emerson 1999","bibtex_type":"misc"}{"bibtex_key":"Asch and Brown 1990","bibtex_type":"misc"}{"bibtex_key":"M Oliva - Journal of Human Evolution 1988 A BrugÔøΩre - Quaternary International 2014 - Elsevier","bibtex_type":"misc"}{"bibtex_key":"Faunmap 2622","bibtex_type":"misc"}{"bibtex_key":"Hutchinson 1992;  Nelson and Hobson 1982;  Patenaude 1981 1985","bibtex_type":"misc"}{"bibtex_key":"Sutton 1982","bibtex_type":"misc"}{"bibtex_key":"Harington 2003: 457; Beaudoin 1988 1991 1987 1998; Brink and Dawe 1989; Brink et al. 1985 1986; Reeves 1970a 1978; Faunmap 3509","bibtex_type":"misc"}{"bibtex_key":"Maslowski et al. 1995; Nance 1986; Hobson and Nelson 1984: 435; Jefferies 1990: 170","bibtex_type":"misc"}{"bibtex_key":"Angelbeck2009; Keddie 1983","bibtex_type":"misc"}{"bibtex_key":"Hutchinson 1992","bibtex_type":"misc"}{"bibtex_key":"Reeves 1983: 284; Long 1965: 248; Thiessen 1977: 79; Long and Mielke 1967: 369; Hoffman 1968; Mielke and Long 1969: 168; Weakly 1971: 29","bibtex_type":"misc"}
---
:bibtex_key: Caldwell 1967 23
: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: Gilsen 2000 p.c. 2001
:bibtex_type: :misc
---
:bibtex_key: Maslowski et al. 1995
:bibtex_type: :misc
---
:bibtex_key: Brown and Asch 1990; Emerson 1999
:bibtex_type: :misc
---
:bibtex_key: Asch and Brown 1990
:bibtex_type: :misc
---
:bibtex_key: M Oliva - Journal of Human Evolution 1988 A BrugÔøΩre - Quaternary International
  2014 - Elsevier
:bibtex_type: :misc
---
:bibtex_key: Faunmap 2622
:bibtex_type: :misc
---
:bibtex_key: Hutchinson 1992;  Nelson and Hobson 1982;  Patenaude 1981 1985
:bibtex_type: :misc
---
:bibtex_key: Sutton 1982
:bibtex_type: :misc
---
:bibtex_key: 'Harington 2003: 457; Beaudoin 1988 1991 1987 1998; Brink and Dawe 1989;
  Brink et al. 1985 1986; Reeves 1970a 1978; Faunmap 3509'
:bibtex_type: :misc
---
:bibtex_key: 'Maslowski et al. 1995; Nance 1986; Hobson and Nelson 1984: 435; Jefferies
  1990: 170'
:bibtex_type: :misc
---
:bibtex_key: Angelbeck2009; Keddie 1983
:bibtex_type: :misc
---
:bibtex_key: Hutchinson 1992
:bibtex_type: :misc
---
:bibtex_key: 'Reeves 1983: 284; Long 1965: 248; Thiessen 1977: 79; Long and Mielke
  1967: 369; Hoffman 1968; Mielke and Long 1969: 168; Weakly 1971: 29'
:bibtex_type: :misc

Changelog