The middle-late Eocene (45-36 Ma) dinoflagellate cyst distribution in high latitudes of the Southern Hemisphere has been explained by a surface ocean circulation pattern characterized by extensive subpolar gyres around Antarctica. Based on global paleoclimate models it has been proposed that these surface ocean gyres might favored the development of an Antarctic-endemic dinoflagellate cyst assemblage, which was consistently abundant until the end of the Eocene. During the late Eocene the deepening of the Tasman Gateway and the Drake Passage would have generated a circumpolar water flow responsible for the disruption of the local gyre system and the subsequent extinction of the endemic assemblage. Some authors have recently suggested that d...
The Paleocene (66–56 Ma) was a critical time interval for understanding recovery from mass extinctio...
IODP Leg 318 recovered sediment cores from the Antarctic Wilkes Land Margin dating back into the ear...
The Eocene-Oligocene Transition (EOT, ~. 34. Ma) represents the culmination of Eocene cooling by the...
Dinoflagellate cyst assemblages recovered from the La Meseta Formation cropping out in Seymour Islan...
The middle-late Eocene (45-36 Ma) dinoflagellate cyst distribution in high latitudes of the Southern...
The analysis of middle Eocene dinoflagellate cyst assemblages from sites at Punta del Este (~36°S, U...
The upper member of the Río Turbio Formation is a well-exposed marine Eocene unit at high latitudes ...
En las asociaciones de quistes de dinoflagelados del Eoceno medio a tardío de cuencas subtropicales ...
The tectonic opening of the Tasmanian Gateway and Drake Passage represented crucial geographic requi...
Despite warm polar climates and low meridional temperature gradients, a number of different high-lat...
AbstractThe Paleocene (66–56Ma) was a critical time interval for understanding recovery from mass ex...
The late Maastrichtian to early Paleocene marine successions in northern Patagonia and neighboring s...
Paleogene dinoflagellate cysts were recorded from the Chorrillo Chico and Agua Fresca formations at ...
Age estimates for the onset of a seaway through the Drake Passage range from middle Eocene to early ...
[1] Despite warm polar climates and low meridional temperature gradients, a number of different high...
The Paleocene (66–56 Ma) was a critical time interval for understanding recovery from mass extinctio...
IODP Leg 318 recovered sediment cores from the Antarctic Wilkes Land Margin dating back into the ear...
The Eocene-Oligocene Transition (EOT, ~. 34. Ma) represents the culmination of Eocene cooling by the...
Dinoflagellate cyst assemblages recovered from the La Meseta Formation cropping out in Seymour Islan...
The middle-late Eocene (45-36 Ma) dinoflagellate cyst distribution in high latitudes of the Southern...
The analysis of middle Eocene dinoflagellate cyst assemblages from sites at Punta del Este (~36°S, U...
The upper member of the Río Turbio Formation is a well-exposed marine Eocene unit at high latitudes ...
En las asociaciones de quistes de dinoflagelados del Eoceno medio a tardío de cuencas subtropicales ...
The tectonic opening of the Tasmanian Gateway and Drake Passage represented crucial geographic requi...
Despite warm polar climates and low meridional temperature gradients, a number of different high-lat...
AbstractThe Paleocene (66–56Ma) was a critical time interval for understanding recovery from mass ex...
The late Maastrichtian to early Paleocene marine successions in northern Patagonia and neighboring s...
Paleogene dinoflagellate cysts were recorded from the Chorrillo Chico and Agua Fresca formations at ...
Age estimates for the onset of a seaway through the Drake Passage range from middle Eocene to early ...
[1] Despite warm polar climates and low meridional temperature gradients, a number of different high...
The Paleocene (66–56 Ma) was a critical time interval for understanding recovery from mass extinctio...
IODP Leg 318 recovered sediment cores from the Antarctic Wilkes Land Margin dating back into the ear...
The Eocene-Oligocene Transition (EOT, ~. 34. Ma) represents the culmination of Eocene cooling by the...