Best practice methodology for 14C calibration of marine and mixed terrestrial/marine samples
There is a lack of detailed guidance in the published literature on how to calibrate 14C measurements made on marine or mixed marine/terrestrial (primarily human remains) samples. We describe what we consider to be the best approach towards achieving the most accurate calibrated age ranges, using th...
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ftuglasgow:oai:eprints.gla.ac.uk:104463 2023-07-30T04:04:24+02:00 Best practice methodology for 14C calibration of marine and mixed terrestrial/marine samples Cook, G.T. Ascough, P.L. Bonsall, C. Hamilton, W.D. Russell, N. Sayle, K.L. Scott, E.M. Bownes, J.M. 2015-04 text https://eprints.gla.ac.uk/104463/ https://eprints.gla.ac.uk/104463/1/104463.pdf en eng Elsevier B.V. https://eprints.gla.ac.uk/104463/1/104463.pdf Cook, G.T. <http://eprints.gla.ac.uk/view/author/5255.html> , Ascough, P.L. <http://eprints.gla.ac.uk/view/author/11034.html> , Bonsall, C., Hamilton, W.D. <http://eprints.gla.ac.uk/view/author/16211.html> , Russell, N. <http://eprints.gla.ac.uk/view/author/10023.html>, Sayle, K.L. <http://eprints.gla.ac.uk/view/author/8948.html> , Scott, E.M. <http://eprints.gla.ac.uk/view/author/4579.html> and Bownes, J.M. <http://eprints.gla.ac.uk/view/author/32710.html> (2015) Best practice methodology for 14C calibration of marine and mixed terrestrial/marine samples. Quaternary Geochronology <https://eprints.gla.ac.uk/view/journal_volume/Quaternary_Geochronology.html>, 27, pp. 164-171. (doi:10.1016/j.quageo.2015.02.024 <https://doi.org/10.1016/j.quageo.2015.02.024>) Articles PeerReviewed 2015 ftuglasgow https://doi.org/10.1016/j.quageo.2015.02.024 2023-07-20T22:09:18Z There is a lack of detailed guidance in the published literature on how to calibrate 14C measurements made on marine or mixed marine/terrestrial (primarily human remains) samples. We describe what we consider to be the best approach towards achieving the most accurate calibrated age ranges, using the most appropriate ΔR and percentage marine diet estimates, and associated, realistic error terms on these values. However, this approach will increase the calibrated age range(s) by fully accounting for the variability in both the model and the material. While the discussion is based on examples from the UK and Iceland, the same fundamental arguments can be applied in any geographic location largely devoid of C4 plants as the high δ13C values from such plants can make identification of marine intake difficult to determine. Article in Journal/Newspaper Iceland University of Glasgow: Enlighten - Publications Quaternary Geochronology 27 164 171 |
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Open Polar |
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University of Glasgow: Enlighten - Publications |
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ftuglasgow |
language |
English |
description |
There is a lack of detailed guidance in the published literature on how to calibrate 14C measurements made on marine or mixed marine/terrestrial (primarily human remains) samples. We describe what we consider to be the best approach towards achieving the most accurate calibrated age ranges, using the most appropriate ΔR and percentage marine diet estimates, and associated, realistic error terms on these values. However, this approach will increase the calibrated age range(s) by fully accounting for the variability in both the model and the material. While the discussion is based on examples from the UK and Iceland, the same fundamental arguments can be applied in any geographic location largely devoid of C4 plants as the high δ13C values from such plants can make identification of marine intake difficult to determine. |
format |
Article in Journal/Newspaper |
author |
Cook, G.T. Ascough, P.L. Bonsall, C. Hamilton, W.D. Russell, N. Sayle, K.L. Scott, E.M. Bownes, J.M. |
spellingShingle |
Cook, G.T. Ascough, P.L. Bonsall, C. Hamilton, W.D. Russell, N. Sayle, K.L. Scott, E.M. Bownes, J.M. Best practice methodology for 14C calibration of marine and mixed terrestrial/marine samples |
author_facet |
Cook, G.T. Ascough, P.L. Bonsall, C. Hamilton, W.D. Russell, N. Sayle, K.L. Scott, E.M. Bownes, J.M. |
author_sort |
Cook, G.T. |
title |
Best practice methodology for 14C calibration of marine and mixed terrestrial/marine samples |
title_short |
Best practice methodology for 14C calibration of marine and mixed terrestrial/marine samples |
title_full |
Best practice methodology for 14C calibration of marine and mixed terrestrial/marine samples |
title_fullStr |
Best practice methodology for 14C calibration of marine and mixed terrestrial/marine samples |
title_full_unstemmed |
Best practice methodology for 14C calibration of marine and mixed terrestrial/marine samples |
title_sort |
best practice methodology for 14c calibration of marine and mixed terrestrial/marine samples |
publisher |
Elsevier B.V. |
publishDate |
2015 |
url |
https://eprints.gla.ac.uk/104463/ https://eprints.gla.ac.uk/104463/1/104463.pdf |
genre |
Iceland |
genre_facet |
Iceland |
op_relation |
https://eprints.gla.ac.uk/104463/1/104463.pdf Cook, G.T. <http://eprints.gla.ac.uk/view/author/5255.html> , Ascough, P.L. <http://eprints.gla.ac.uk/view/author/11034.html> , Bonsall, C., Hamilton, W.D. <http://eprints.gla.ac.uk/view/author/16211.html> , Russell, N. <http://eprints.gla.ac.uk/view/author/10023.html>, Sayle, K.L. <http://eprints.gla.ac.uk/view/author/8948.html> , Scott, E.M. <http://eprints.gla.ac.uk/view/author/4579.html> and Bownes, J.M. <http://eprints.gla.ac.uk/view/author/32710.html> (2015) Best practice methodology for 14C calibration of marine and mixed terrestrial/marine samples. Quaternary Geochronology <https://eprints.gla.ac.uk/view/journal_volume/Quaternary_Geochronology.html>, 27, pp. 164-171. (doi:10.1016/j.quageo.2015.02.024 <https://doi.org/10.1016/j.quageo.2015.02.024>) |
op_doi |
https://doi.org/10.1016/j.quageo.2015.02.024 |
container_title |
Quaternary Geochronology |
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27 |
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164 |
op_container_end_page |
171 |
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