Articles | Volume 13, issue 1
https://doi.org/10.5194/gmd-13-155-2020
https://doi.org/10.5194/gmd-13-155-2020
Model description paper
 | 
27 Jan 2020
Model description paper |  | 27 Jan 2020

SEAMUS (v1.20): a Δ14C-enabled, single-specimen sediment accumulation simulator

Bryan C. Lougheed

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Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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AR: Author's response | RR: Referee report | ED: Editor decision
AR by Bryan C. Lougheed on behalf of the Authors (23 Nov 2019)  Author's response    Manuscript
ED: Publish subject to technical corrections (28 Nov 2019) by Paul Halloran
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Short summary
Deep-sea sediment archives are made up of the calcareous tests of foraminifera, small sea dwelling organisms that record the Earth's past climate. Sediment cores retrieved from the sea floor contain sediment that is systematically bioturbated (mixed). The SEAMUS model of single foraminifera sedimentation and bioturbation allows users to quantify the error of bioturbation upon their foraminifera-derived climate reconstructions and radiocarbon dates.