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Was there a nonglacial episode in the western Hudson Bay Lowland during Marine Isotope Stage 3? – CORRIGENDUM

Published online by Cambridge University Press:  05 June 2024

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Abstract

Type
Corrigendum
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Creative Common License - CCCreative Common License - BY
This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence(https://creativecommons.org/licenses/by/4.0/), which permits unrestricted re-use, distribution, and reproduction in any medium, provided the original work is properly cited.
Copyright
Copyright © University of Washington. Published by Cambridge University Press, 2024

There is an error in Table 2 of Hodder et al. (Reference Hodder, Gauthier, Ross and Lian2023), where the De (Gy) – C value for site 23 should read 292 ± 18 instead of 229 ± 18. To be clear, this is a typo and the correct value of 292 ± 18 was used to calculate the Age (ka) - C for this sample (191 ± 15 ka). Thus, this typo does not affect the results in any way, but should be corrected to properly represent the dataset. The correct Table 2 is below:

Table 2 (revised). Number of aliquots measured (N), overdispersion values (OD), equivalent dose values (D e), optical ages, and dose recovery (DR) ratios

1 N= numbers of aliquots accepted/number of aliquots measured

2 C= Determined using the central age model (CAM)

3 M= Determined using the three-parameter minimum age model (MAM)

4 DR= dose recovery ratio (given dose/recovered dose)

Note: equivalent dose and OD values calculated using the software of Liang and Forman, 2019

References

Hodder, T.J., Gauthier, M.S., Ross, M., Lian, O.B. (2023). Was there a nonglacial episode in the western Hudson Bay Lowland during Marine Isotope Stage 3? Quaternary Research 116, 148161.CrossRefGoogle Scholar
Figure 0

Table 2 (revised). Number of aliquots measured (N), overdispersion values (OD), equivalent dose values (De), optical ages, and dose recovery (DR) ratios