Results 41 to 50 of about 61 (59)

Buried Pockmarks Associated With Listric Faults of Salt Minibasins (Espírito Santo, SE Brazil): Evidence for Local Hydrocarbon Escape Since the Miocene

Basin Research, Volume 37, Issue 1, January–February 2025.
Seismic profiles and TWTT structural maps highlighting the geometry and spatial distribution of pockmarks associated with listric faults. (a–c) depict some of the pockmarks interpreted in this work. (d–g) 3D visualisation of interpreted pockmarks, which are bounded by black dash polygons and adjacent listric faults.
Qiang Zhang, Tiago M. Alves, Marco Antonio Caçador Martins‐Ferreira   +2 more
wiley   +1 more source

Deep-water seafloor geomorphic features of the Santos Basin, Southeastern Brazilian Margin, shown by analyses and integration of an extensive 3-D seismic data set

Ocean and Coastal Research
The extensive coverage of 3-D seismic data on the Santos Basin deep water offered an integrated vision of the local physiography and medium- to small-scale geomorphological features, which enhances the understanding of its constructive/deconstructive ...
Cízia Mara Hercos, Simone Schreiner, Eugênio Taira Inácio Ferreira   +2 more
doaj   +2 more sources

Flow dynamics as Froude‐supercritical turbidity currents encounter metre‐scale slope minibasin topography

The Depositional Record, Volume 10, Issue 5, Page 527-558, November 2024.
This study characterises the sedimentology and architecture of an Upper Cretaceous intraslope fan succession deposited within an extensional, fault‐bound minibasin from the Tres Pasos Formation, Chile. A qualitative framework for turbidity current‐topographic interactions is applied to reconstruct the response of Froude‐supercritical, stratified ...
Rebecca G. Englert, Stephen M. Hubbard, Brian W. Romans, Sebastian Kaempfe, Daniel Bell, Paul R. Nesbit, Lisa Stright   +6 more
wiley   +1 more source

High‐Resolution Ensemble Modelling of Coral Distributions in the Northern Gulf of Mexico Based on Geomorphometry: Coral Diversity and Benthic Habitat Fragmentation From Oil and Gas Infrastructure to Inform Spatial Planning

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 34, Issue 9, September 2024.
ABSTRACT The northern Gulf of Mexico is home to several species of corals that provide a wide range of ecosystem services to other organisms. Oil and gas infrastructure, such as platforms and pipelines, form an extensive network throughout the northern Gulf of Mexico.
Vincent Lecours, Amy Oxton, Danny Khor, Julia Tiplea   +3 more
wiley   +1 more source

Emplacement and associated sedimentary record of the Jurassic submarine salt allochthon of the Wurzeralm (Eastern Alps, Austria). [PDF]

Terra Nova, 2023
Kurz M, Fernandez O, Eggerth L, Grasemann B, Strauss P.   +4 more
europepmc   +1 more source

Salt-rich versus salt-poor structural scenarios in the central Northern Calcareous Alps: implications for the Hallstatt facies and early Alpine tectonic evolution (Eastern Alps, Austria). [PDF]

Int J Earth Sci
Fernandez O, Ortner H, Sanders D, Grasemann B, Leitner T.   +4 more
europepmc   +1 more source

Cold seep formation from salt diapir-controlled deep biosphere oases. [PDF]

Proc Natl Acad Sci U S A
Chowdhury A, Ventura GT, Owino Y, Lalk EJ, MacAdam N, Dooma JM, Ono S, Fowler M, MacDonald A, Bennett R, MacRae RA, Hubert CRJ, Bentley JN, Kerr MJ.   +13 more
europepmc   +1 more source

Integration of seismic modeling and interpretation of real seismic data for the detection and characterization of carbonate stringers: example from Oman. [PDF]

Sci Rep
Al-Obaidani HS, Farfour M.
europepmc   +1 more source

Evidence of slab tearing on an inherited Mesozoic rift transfer fault in the Betic Cordillera. [PDF]

Sci Rep
Pedrera A, Díaz-Alvarado J, Azor A, Folguera A, González-Menéndez L, García-Senz J, Hernaiz-Huerta PP, Ruiz-Constán A, Marín-Lechado C, Ramos A, López-Mir B, Rodríguez C, Jiménez-Borrego R, Hidas K.   +13 more
europepmc   +1 more source

Circulation of hydraulically ponded turbidity currents and the filling of continental slope minibasins

Nature Communications
Natural depressions on continental margins termed minibasins trap turbidity currents, a class of sediment-laden seafloor density driven flow. These currents are the primary downslope vectors for clastic sediment, particulate organic carbon, and ...
Kyle Straub, Robert Dorrell, J Kevin Reece   +2 more
exaly   +2 more sources