Gas seeps at the edge of the gas hydrate stability zone on Brazil's continental margin
Gas hydrate provinces occur in two sedimentary basins along Brazil's continental margin:(1)
The Rio Grande Cone in the southeast, and (2) the Amazon deep-sea fan in the equatorial …
The Rio Grande Cone in the southeast, and (2) the Amazon deep-sea fan in the equatorial …
The new Digital Terrain Model (DTM) of the Brazilian Continental Margin: detailed morphology and revised undersea feature names
AAL Alberoni, IK Jeck, CG Silva, LC Torres - Geo-Marine Letters, 2020 - Springer
This paper presents a new Digital Terrain Model (DTM) of the Brazilian Continental Margin
and provides a description of the main morphologic undersea features with updated …
and provides a description of the main morphologic undersea features with updated …
[HTML][HTML] Control of oceanic circulation on sediment distribution in the southwestern Atlantic margin (23 to 55 S)
M Michaelovitch de Mahiques, R Violante… - Ocean …, 2021 - os.copernicus.org
In this study, we interpret the role played by ocean circulation in sediment distribution on the
southwestern Atlantic margin using radiogenic Nd and Pb isotopes. The latitudinal trends for …
southwestern Atlantic margin using radiogenic Nd and Pb isotopes. The latitudinal trends for …
Late Pleistocene sediment accumulation in the lower slope off the Rio Grande terrace, southern Brazilian Continental Margin
Here are described the analyses of sediments from the lower slope of the Pelotas Basin in
the southern Brazilian continental margin, southwestern Atlantic. The samples were …
the southern Brazilian continental margin, southwestern Atlantic. The samples were …
On the radiometric significance of glauconies in studies of provenance: An example of the quaternary marine sequences of the Rio Grande Cone (Pelotas basin …
AJ Maraschin, GL Luvizotto, JMM Ketzer… - Journal of South …, 2024 - Elsevier
The sediments of the Pleistocene-Holocene marine sequences of the Rio Grande Cone
(RGC)(offshore Pelotas Basin, southernmost Brazilian Margin) are dominantly composed by …
(RGC)(offshore Pelotas Basin, southernmost Brazilian Margin) are dominantly composed by …
Norwegian Sea net community production estimated from O2 and prototype CO2 optode measurements on a Seaglider
L Possenti, I Skjelvan, D Atamanchuk… - Ocean Science …, 2020 - os.copernicus.org
We report on a pilot study using a CO 2 optode deployed on a Seaglider in the Norwegian
Sea for 8 months (March to October 2014). The optode measurements required drift-and lag …
Sea for 8 months (March to October 2014). The optode measurements required drift-and lag …
Neogene evolution of the margin adjacent to the La Plata River Delta (Pelotas Basin): Sedimentary pathways and the origins of the Rio Grande Cone
Continental margins that exhibit high terrigenous input are generally located near deltas that
are capable of transporting large quantities of sediments into the basin. However, in rare …
are capable of transporting large quantities of sediments into the basin. However, in rare …
Active tectonic structures and submarine landslides offshore southern Apulia (Italy): A new scenario for the 1743 earthquake and subsequent tsunami
A Milia, P Iannace, MM Torrente - Geo-Marine Letters, 2017 - Springer
The southern Apulia foreland recorded a strong (Imax= X MCS) earthquake in 1743 and a
concomitant tsunami, which struck the southeastern Salento coast. The seismo-genetic fault …
concomitant tsunami, which struck the southeastern Salento coast. The seismo-genetic fault …
The Santa Catarina Plateau and the nature of its basement
IK Jeck, AAL Alberoni, LC Torres, PV Zalán - Geo-Marine Letters, 2020 - Springer
Abstract The Santa Catarina Plateau is a prominent undersea feature of the Brazilian
Southern Margin with approximately 340,000 km 2 that interrupts the lower continental slope …
Southern Margin with approximately 340,000 km 2 that interrupts the lower continental slope …
Paleoenvironmental Reconstruction off Southern Brazil during a Glacial Period (66.5–47 kyr BP): Continental and Oceanic Environments
AS Pereira de Ávila, A Leonhardt… - Journal of Coastal …, 2020 - meridian.allenpress.com
Souza Pereira de Ávila, A.; Leonhardt, A., and Diniz, D., 2020. Paleoenvironmental
reconstruction off southern Brazil during a glacial period (66.5–47 kyr BP): Continental and …
reconstruction off southern Brazil during a glacial period (66.5–47 kyr BP): Continental and …