Sidney R. Hemming

TL;DR: The authors used synchrotron radiation to non-destructively characterize individual glauconite and then consecutively measure the argon and potassium to obtain a K/Ar age.

TL;DR: In this article , a York regression between age and detrital illite abundance was used to estimate the age at which there was 0% detritality and 100% authigenic illite.

TL;DR: IODP Expedition 361 as mentioned in this paper explored the Agulhas Current during the Plio-Pleistocene in association with transient to long-term changes of highlatitude climates, tropical heat budgets, and the monsoon system.

TL;DR: In this article , the authors review the evidence for armadas of icebergs from Hudson Strait during Heinrich events, especially H1, H2, H4 and H5, and review the record of continuous down core measurements of ice rafted hornblende provenance, that provides evidence that the southeastern Laurentide ice sheet reached latitudes required to tap Grenvillian (ca 1.0-1.2 Ga) and Appalachian (ca 0.3-0.4 Ga) geological terrains immediately after H3 and retreated from that around H1.

TL;DR: Hall et al. as discussed by the authors investigated the longer-term evolution of Agulhas leakage during the Pliocene and Pleistocene (the last 5.3 Ma) and found that the Agulha leakage was reinvigorated during deglaciations and was, in turn, potentially important for the development of interglacial warmth.