ORIGINAL ARTICLE: 2022, v. 50, no. 1, p. 86–90, https://doi.org/10.1130/G49296.1. First published 30 September 2021.

ERRATUM PUBLICATION: 2023, v. 51, no. 7, p. 703–703, https://doi.org/10.1130/G49296E.1. First published 10 May 2023

Figure 2 of the original article contained an error in the location of some of the radiocarbon dates in Cores 1 and 2. This does not change the main findings of the paper. The corrected figure is below.

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