Browsing by Author "Kaplan, Michael R."

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Artículo

Glacial dynamics in southernmost South America during Marine Isotope Stage 5e to the Younger Dryas chron: ...

Kaplan, Michael R.; Moreno Moncada, Patricio; Rojas, Maisa (JOHN WILEY & SONS, 2008-10)

The timing of major glacial changes between Marine Isotope Stage (MIS) 5e and the Younger Dryas chron (YD) in southern South America is reviewed. Focus is placed on studies that use cosmogenic nuclide measurements. However, ...
Artículo

Glacier fuctuations in the northern Patagonian Andes (44°S) imply wind‑modulated interhemispheric in‑phase ...

Soteres, Rodrigo L.; Sagredo, Esteban A.; Kaplan, Michael R.; Martin, Mateo A.; Moreno Moncada, Patricio Iván; Reynhout, Scott Andrew; Schwartz, Roseanne; Schaefer, Joerg M. (Nature, 2022)

The Last Glacial Termination (T1) featured major changes in global circulation systems that led to a shift from glacial to interglacial climate. While polar ice cores attest to an antiphased thermal pattern at millennial ...
Artículo

Holocene history of río tranquilo glacier, monte San Lorenzo (47°S), Central Patagonia

Sagredo, Esteban A.; Reynhout, Scott Andrew; Kaplan, Michael R.; Aravena, Juan C.; Araya, Paola S.; Luckman, Brian H.; Schwartz, Roseanne; Schaefer, Joerg M. (Frontiers Media, 2021)

The causes underlying Holocene glacier fluctuations remain elusive, despite decades of research efforts. Cosmogenic nuclide dating has allowed systematic study and thus improved knowledge of glacier-climate dynamics ...
Artículo

Radiocarbon chronology of the last glacial maximum and its termination in northwestern Patagonia

Moreno Moncada, Patricio; Denton, George H.; Moreno, Hugo; Lowell, Thomas V.; Putnam, Aaron E.; Kaplan, Michael R. (Elsevier, 2015)

We examine the timing and magnitude of the last glacial maximum (LGM) and the last glacial termination (LGT) in northwestern Patagonia, situated in the middle latitudes of South America. Our data indicate that the main ...