Articles | Volume 3, issue 1
Geochronology, 3, 1–33, 2021
https://doi.org/10.5194/gchron-3-1-2021
Geochronology, 3, 1–33, 2021
https://doi.org/10.5194/gchron-3-1-2021
Research article
07 Jan 2021
Research article | 07 Jan 2021

Atmospherically produced beryllium-10 in annually laminated late-glacial sediments of the North American Varve Chronology

Greg Balco et al.

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Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
ED: Publish subject to revisions (further review by editor and referees) (19 Aug 2020) by Michael Dietze
AR by Greg Balco on behalf of the Authors (28 Sep 2020)  Author's response    Manuscript
ED: Referee Nomination & Report Request started (30 Sep 2020) by Michael Dietze
RR by Anonymous Referee #2 (21 Oct 2020)
RR by Anonymous Referee #1 (06 Nov 2020)
ED: Publish subject to minor revisions (further review by editor) (09 Nov 2020) by Michael Dietze
AR by Greg Balco on behalf of the Authors (12 Nov 2020)  Author's response    Manuscript
ED: Publish as is (16 Nov 2020) by Michael Dietze
ED: Publish as is (16 Nov 2020) by Andreas Lang(Editor)
AR by Greg Balco on behalf of the Authors (16 Nov 2020)  Author's response
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Short summary
The North American Varve Chronology (NAVC) is a sequence of 5659 annual sedimentary layers that were deposited in proglacial lakes adjacent to the retreating Laurentide Ice Sheet ca. 12 500–18 200 years ago. We attempt to synchronize this record with Greenland ice core and other climate records that cover the same time period by detecting variations in global fallout of atmospherically produced beryllium-10 in NAVC sediments.