Search Results - "Guerra, Rodrigo do Monte"
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A record of spontaneous subduction initiation in the Izu–Bonin–Mariana arc
Published in Nature geoscience (01-09-2015)“…The initiation of tectonic plate subduction into the mantle is poorly understood. If subduction is induced by the push of a distant mid-ocean ridge or…”
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Drilling the Aptian–Albian of the Sergipe–Alagoas Basin, Brazil: paleobiogeographic and paleoceanographic studies in the South Atlantic
Published in Scientific drilling (Hokkaido, Japan) (26-04-2021)“…The Aptian–Albian interval is characterized by significant paleoclimatic, paleoceanographic, and paleogeographic changes, which in turn affected the…”
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Astronomical calibration of the latest Aptian to middle Albian in the South Atlantic Ocean
Published in Palaeogeography, palaeoclimatology, palaeoecology (15-09-2022)“…Carbon cycle perturbations dramatically affected the ocean-climate system during the Aptian–Albian transition. However, the chronology of this interval is…”
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High-latitude Cretaceous–Paleogene transition: New paleoenvironmental and paleoclimatic insights from Seymour Island, Antarctica
Published in Marine micropaleontology (01-04-2023)“…•Stratigraphic refinement of the K–Pg transition at a high-latitude section.•High-resolution records of K–Pg paleoclimatic and paleoenvironmental…”
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New latitude-based nannofossil zonations for the Campanian–Maastrichtian of the South Atlantic Ocean and their paleoceanographic implications
Published in Palaeogeography, palaeoclimatology, palaeoecology (15-06-2016)“…The global evolution of calcareous nannofossils during the Campanian–Maastrichtian interval is not fully understood, and nannofossil zonations for the central…”
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Late Cretaceous calcareous nannofossil assemblages from Colombia: Biostratigraphic contributions to northwestern South American Basins
Published in Journal of South American earth sciences (01-07-2023)“…The Upper Cretaceous deposits of northwestern Colombia accumulated in two regions with distinct tectonic settings. The eastern deposits, consisting of…”
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Biostratigraphy and paleoecologic inferences during the late Campanian–Maastrichtian interval: Evidence based on calcareous nannofossils from Goban Spur
Published in Marine micropaleontology (01-06-2018)“…This paper presents a biostratigraphic revision and a quantitative study of the calcareous nannofossils from DSDP Leg 80 – Hole 550B. A total of 42 samples…”
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Cretaceous calcareous nannofossils from Pelotas Basin, Brazil: Biostratigraphic and paleoecological inferences
Published in Journal of South American earth sciences (01-07-2012)“…Biostratigraphic and paleoecological inferences are made on the distribution of calcareous nannofossils in three wells drilled in the Pelotas Basin, southern…”
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Reply to 'Unclear causes for subduction'
Published in Nature geoscience (01-05-2016)Get full text
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Methodologies for recovering calcareous nannofossils from bituminous claystone
Published in Micropaleontology (01-01-2015)“…The usual methods applied to recover calcareous nannofossils from claystones are extremely simple, cost-effective and fast. Some samples, however, exhibit…”
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Evolução do conhecimento biocronoestratigráfico do cretáceo nas bacias marginais brasileiras baseado em nanofósseis calcários
Published in Terrae Didatica (29-06-2015)“…O advento da bioestratigrafia contribuiu em grande parte para a resolução de problemas estratigráficos, possibilitando a correlação dos estratos rochosos com…”
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Paleoecology of selected Danian marine ostracods, geochemically pre-characterized by analysis of stable carbon (δ13C) and oxygen (δ18O) isotopes
Published in Marine micropaleontology (01-04-2024)“…The Cerro Azul Section provides a continuous record of the Cretaceous-Paleogene (K-Pg) transition in a shallow marine context of the South Atlantic Ocean in…”
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Calcareous nannofossils from the Santa Marta Formation (Upper Cretaceous), northern James Ross Island, Antarctic Peninsula
Published in Cretaceous research (01-09-2015)“…This study reports on the most stratigraphically extensive nannofloras yet recovered from the Lachman Crags Member of the Santa Marta Formation, James Ross…”
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