Results 71 to 80 of about 1,802 (172)

Neogene to Quaternary stratigraphic evolution of the Antarctic Peninsula, Pacific Margin offshore of Adelaide Island:Transitions from a non-glacial, through glacially-influenced to a fully glacial state [PDF]

open access: yes, 2017
A detailed morphologic and seismic stratigraphic analysis of the continental margin offshore of Adelaide Island on the Pacific Margin of the Antarctic Peninsula (PMAP) is described based on the study of a regular network of reflection multichannel ...
Hernández-Molina, F. Javier   +2 more
core   +2 more sources

Contourite vs Turbidite Outcrop and Seismic Architectures

open access: yesAngolan Mineral, Oil & Gas Journal, 2020
The hydrocarbon exploration of oceanic depositional systems demands a better understanding of the role of bottom currents and their implications for petroleum systems such as reservoir and sealing rocks. Deep-marine bottom-current reworked sands (sandy contourites) have been recognized in hydrocarbon-bearing sands of the Kwanza Basin.
Cirilo Cauxeiro   +5 more
openaire   +1 more source

Late Cretaceous Tectonic Evolution of the Sorgenfrei–Tornquist Zone (STZ): Deposition and Palaeoceanographic Implications Based on Reflection Seismic Data

open access: yesBasin Research, Volume 37, Issue 3, May/June 2025.
This research presents new high‐resolution seismic images and new insight into the interaction of down‐slope and along‐slope processes in the Upper Cretaceous depositional system at the Baltic Sea segment of the Sorgenfrei–Tornquist Zone. Santonian‐Campanian inversion tectonics is inferred with unprecedented temporal resolution, and erosional features ...
Yaocen Pan   +3 more
wiley   +1 more source

The Jurassic–Cretaceous depositional and tectonic evolution of the southernwestern margin of the Neotethys Ocean, Northern Oman and United Arab Emirates [PDF]

open access: yes, 2012
The concept that the autochthonous, parautochthonous and allochthonous Permian–Cretaceous sequences in the United Arab Emirates (UAE) and Oman record the transition from platform, slope to basin sedimentation within the southern part of Neotethys has ...
A Bosellini   +42 more
core   +1 more source

Impact of restriction of the Atlantic-Mediterranean gateway on the Mediterranean Outflow Water and eastern Atlantic circulation during the Messinian [PDF]

open access: yes, 2016
Messinian foraminiferal stable oxygen and carbon isotopes of the Montemayor-1 core (Guadalquivir Basin, SW Spain) have been investigated. This record is exceptional to study the Mediterranean Outflow Water (MOW) impact on the Atlantic meridional ...
Aguirre, Julio   +3 more
core   +1 more source

Lithostratigraphy, biostratigraphy, and stable-isotope stratigraphy of cores from ODP Leg 105 site surveys, Labrador Sea and Baffin Bay [PDF]

open access: yes, 1989
Trigger weight (TWC) and piston (PC) cores obtained from surveys of the three sites drilled during Ocean Drilling Program (ODP) Leg 105 were studied in detail for benthic foraminiferal assemblages, total carbonate (all sites), planktonic foraminiferal ...
Baki, V.   +7 more
core   +2 more sources

Evolution and morphology of a contourite depositional system based on new evidence from 3D-seismic data offshore Madagascar (Paleogene, Morondava Basin). [PDF]

open access: yesSci Rep, 2022
Hernández-Molina FJ   +8 more
europepmc   +1 more source

Report and preliminary results of RV METEOR Cruise M78/3. Sediment transport off Uruguay and Argentina: from the shelf to the deep sea ; 19.05.2009 – 06.07.2009, Montevideo (Uruguay) – Montevideo (Uruguay) [PDF]

open access: yes, 2012
The waters off Uruguay and Northern Argentina offer the possibility to study sediment transport processes from ‘source-to-sink’ in a relatively small area.
Krastel, Sebastian, Wefer, Gerold
core  

The Mediterranean and Atlantic connection: Seismic Clues from the Alboran Sea [PDF]

open access: yes, 2016
Ercilla, Gemma ... et. al.-- Regional Committee on Mediterranean Neogene Stratigraphy (RCMNS) Interim Colloquium 2015 - Mediterranean-Atlantic Gateways (Neogene to present), 5-8 May 2015, Rabat, Marocco.-- 1 pageThe spatial and temporal evolution of ...
Alonso, Belén   +6 more
core  

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