From the atmosphere to the abyss: Tracing organic carbon deposition, cadmium isotopes, and iron cycling using marine sediments

The marine biological pump refers to the formation and subsequent export of particulate organic carbon from the sunlit zone to the ocean’s interior. The magnitude and attenuation of this flux exert an important control over the air–sea balance of carbon dioxide. This thesis is focused on constrainin...

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Bibliographic Details
Main Author: Tegler, Logan
Other Authors: Nielsen, Sune
Format: Thesis
Published: Massachusetts Institute of Technology 2024
Online Access:https://hdl.handle.net/1721.1/153994