Cotocollao
Archaeological site
in Ecuador
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
Contributors: XRONOS development team
Location
- Coordinates (degrees)
- 000.130° S, 078.520° W
- Coordinates (DMS)
- 000° 07' 00" W, 078° 31' 00" S
- Country (ISO 3166)
- Ecuador (EC)
Linked Data
There is no linked data available for this record.
Radiocarbon dates
(56)
| Lab ID | Context | Material | Taxon | Method | Uncalibrated age | Calibrated age | References |
|---|---|---|---|---|---|---|---|
| GX-4762 | NA | charcoal | NA | NA | 2485±130 BP | 2849–2180 cal BP | Ziolkowski et al 1994 Bird et al. 2022 |
| GX-4763 | NA | charcoal | NA | NA | 2540±130 BP | 2927–2328 cal BP | Ziolkowski et al 1994 Bird et al. 2022 |
| GX-4764 | NA | charcoal | NA | NA | 2410±140 BP | 2771–2115 cal BP | Ziolkowski et al 1994 Bird et al. 2022 |
| GX-4765 | NA | charcoal | NA | NA | 2540±110 BP | 2847–2348 cal BP | Ziolkowski et al 1994 Bird et al. 2022 |
| GX-4766 | NA | charcoal | NA | NA | 3135±165 BP | 3811–2880 cal BP | Ziolkowski et al 1994 Bird et al. 2022 |
| GX-4767 | NA | charcoal | NA | NA | 2975±180 BP | 3561–2751 cal BP | Ziolkowski et al 1994 Bird et al. 2022 |
| GX-4768 | NA | charcoal | NA | NA | 3495±210 BP | 4408–3260 cal BP | Lourandos and Williams various cit. Attenbrow 2004; Lourandos 1980; Lourandos 1983; McNiven et al. 2012 Bird et al. 2022 |
| GX-5057 | NA | charcoal | NA | NA | 3000±150 BP | 3481–2783 cal BP | Ziolkowski et al 1994 Bird et al. 2022 |
| GX-5058 | NA | charcoal | NA | NA | 2980±165 BP | 3485–2758 cal BP | Ziolkowski et al 1994 Bird et al. 2022 |
| GX-5059 | NA | charcoal | NA | NA | 2735±135 BP | 3220–2468 cal BP | Ziolkowski et al 1994 Bird et al. 2022 |
| GX-5060 | NA | charcoal | NA | NA | 2940±140 BP | 3395–2772 cal BP | Ziolkowski et al 1994 Bird et al. 2022 |
| GX-5061 | NA | charcoal | NA | NA | 2665±140 BP | 3138–2358 cal BP | Ziolkowski et al 1994 Bird et al. 2022 |
| GX-5062 | NA | charcoal | NA | NA | 2685±130 BP | 3145–2369 cal BP | Ziolkowski et al 1994 Bird et al. 2022 |
| GX-5063 | NA | charcoal | NA | NA | 2515±150 BP | 2933–2157 cal BP | Ziolkowski et al 1994 Bird et al. 2022 |
| GX-5064 | NA | charcoal | NA | NA | 2305±135 BP | 2720–2001 cal BP | Ziolkowski et al 1994 Bird et al. 2022 |
| GX-5065 | NA | charcoal | NA | NA | 2795±180 BP | 3378–2465 cal BP | Ziolkowski et al 1994 Bird et al. 2022 |
| GX-5067 | NA | charcoal | NA | NA | 2720±160 BP | 3220–2364 cal BP | Ziolkowski et al 1994 Bird et al. 2022 |
| GX-5068 | NA | charcoal | NA | NA | 2460±190 BP | 2955–2003 cal BP | Berry 1982 Bird et al. 2022 |
| GX-7205 | NA | charcoal | NA | NA | 2940±130 BP | 3380–2782 cal BP | Ziolkowski et al 1994 Bird et al. 2022 |
| GX-7206 | NA | charcoal | NA | NA | 3030±135 BP | 3547–2852 cal BP | Ziolkowski et al 1994 Bird et al. 2022 |
Typological dates
(0)
| Classification | Estimated age | References |
|---|
Bibliographic references
- No bibliographic information available. [Berry 1982]
- No bibliographic information available. [Ziolkowski et al 1994]
- No bibliographic information available. [Beaudoin 1989]
- No bibliographic information available. [Colvocoressi D. & David N. (1979)]
- No bibliographic information available. [Lourandos and Williams various cit. Attenbrow 2004; Lourandos 1980; Lourandos 1983; McNiven et al. 2012]
- No bibliographic information available. [Woosley and McIntyre 1996:52]
- No bibliographic information available. [Brown and Asch 1990; Emerson 1999]
- No bibliographic information available. [Emerson 1999]
- Bird, D., Miranda, L., Vander Linden, M., Robinson, E., Bocinsky, R. K., Nicholson, C., Capriles, J. M., Finley, J. B., Gayo, E. M., Gil, A., d’Alpoim Guedes, J., Hoggarth, J. A., Kay, A., Loftus, E., Lombardo, U., Mackie, M., Palmisano, A., Solheim, S., Kelly, R. L., & Freeman, J. (2022). P3k14c, a Synthetic Global Database of Archaeological Radiocarbon Dates. Scientific Data, 9(1), 27. https://doi.org/10.1038/s41597-022-01118-7 [p3k14c]
@misc{Berry 1982,
}
@misc{Ziolkowski et al 1994,
}
@misc{Beaudoin 1989,
}
@misc{Colvocoressi D. & David N. (1979),
}
@misc{Lourandos and Williams various cit. Attenbrow 2004; Lourandos 1980; Lourandos 1983; McNiven et al. 2012,
}
@misc{Woosley and McIntyre 1996:52,
}
@misc{Brown and Asch 1990; Emerson 1999,
}
@misc{Emerson 1999,
}
@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":"Berry 1982","bibtex_type":"misc"}{"bibtex_key":"Ziolkowski et al 1994","bibtex_type":"misc"}{"bibtex_key":"Beaudoin 1989","bibtex_type":"misc"}{"bibtex_key":"Colvocoressi D. & David N. (1979)","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":"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":"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: Berry 1982
:bibtex_type: :misc
---
:bibtex_key: Ziolkowski et al 1994
:bibtex_type: :misc
---
:bibtex_key: Beaudoin 1989
:bibtex_type: :misc
---
:bibtex_key: Colvocoressi D. & David N. (1979)
: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: 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: 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}"