Sedimentology and stratigraphy of the Puesto El Moro Formation, Patagonia, Argentina: Implications for upper cretaceous paleogeographic reconstruction and compartmentalization of the Austral-Magallanes Basin
Sign Up to like & getrecommendations! Published in 2019 at "Journal of South American Earth Sciences"
DOI: 10.1016/j.jsames.2019.03.030
Abstract: Abstract During the Late Cretaceous, the Austral-Magallanes Basin (AMB) records the change from a thermal subsidence post-rift stage to a retroarc foreland basin scenario. The lower-Upper Cretaceous Puesto El Moro Formation (PMF) was deposited during… read more here.
Keywords: austral magallanes; pmf; formation; magallanes basin ... See more keywords
Tectonic evolution of the northern Austral-Magallanes basin in the Southern Patagonian Andes from provenance analysis
Sign Up to like & getrecommendations! Published in 2019 at "Journal of South American Earth Sciences"
DOI: 10.1016/j.jsames.2019.102234
Abstract: Abstract We studied the northern tip of the Austral-Magallanes basin in the Southern Patagonian Andes, between the Buenos Aires Lake and the Mayer River at 46°35′ SL and 48°35′ SL, respectively. Proposed objectives were: i)… read more here.
Keywords: austral magallanes; patagonian andes; southern patagonian; provenance ... See more keywords
Geochemical and mineralogical evidence of an offset in the Andean arc recorded in the Upper Cretaceous marine deposits of the Austral-Magallanes basin, Argentina
Sign Up to like & getrecommendations! Published in 2021 at "Journal of South American Earth Sciences"
DOI: 10.1016/j.jsames.2021.103426
Abstract: Abstract The Austral-Magallanes Basin covers the southernmost region of Patagonia, South America. South of Lago Argentino, the Calafate Formation documents part of the foreland stage of the evolution of this basin. Here, sandstones from the… read more here.
Keywords: andean arc; austral magallanes; formation; middle interval ... See more keywords