Results 11 to 20 of about 258 (167)

Platinum Group Element Traces of CAMP Volcanism Associated With Low‐Latitude Environmental and Biological Disruptions

open access: yesGeophysical Monograph Series, Page 263-304., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jessica H. Whiteside   +3 more
wiley  

+4 more sources

Stretching and Contraction of Extensional Basins With Pre-Rift Salt: A Numerical Modeling Approach

open access: yesFrontiers in Earth Science, 2021
We present a series of 2D thermo-mechanical numerical experiments of thick-skinned crustal extension including a pre-rift salt horizon and subsequent thin-, thick-skinned, or mixed styles of convergence accompanied by surface processes.
Pablo Granado   +4 more
doaj   +1 more source

Basement-involved thrusting, salt migration and intramontane conglomerates: a case from the Southern Pyrenees

open access: yesBSGF - Earth Sciences Bulletin, 2021
The northern margin of the Organyà basin (Southern Pyrenees) has a complex structure in which syn-rift Lower Cretaceous carbonates flank a wide Keuper evaporite province, featuring the leading edges of the basement-involved thrust sheets of the Pyrenean ...
Burrel Laura   +3 more
doaj   +1 more source

How Fast Can Minibasins Translate Down a Slope? Observations from 2D Numerical Models

open access: yesTektonika, 2023
Minibasins are important features in salt-bearing basins and are abundant in salt-detached continental slopes where the salt and the overlying sedimentary cover (including minibasins) undergo seaward translation due to gravity.
Naiara Fernandez   +5 more
doaj   +1 more source

Ionic Liquid Electrolytes for Extreme Temperature Conditions: Challenges and Perspective

open access: yesAngewandte Chemie, EarlyView.
Ionic liquids (ILs) have gained great attention as safe electrolyte components in recent years. This review elucidates the temperature effects on IL‐based electrolytes from molecular configurations, physicochemical properties, and interfacial chemistry, raises the challenges and design strategies operating at low‐ and HT, providing valuable guidance ...
En Xie   +11 more
wiley   +2 more sources

Salt tectonics [PDF]

open access: yes
Salt tectonics refers to structural deformation involving bodies composed of evaporite minerals. The Dutch subsurface is characterized by a thick sequence of Zechstein salt deposited during the Late Permian. Its deformation in response to several tectonic phases had a pronounced influence on Meso-Cenozoic tectonostratigraphic and depositional evolution.
Bouroullec, R., Veen, J.H. ten
openaire   +1 more source

Post-salt trapping mechanism of south-east Pre-Caspian and its application to petroleum exploration

open access: yesJournal of Petroleum Exploration and Production Technology, 2020
The Kungurian saliferous sediments of the Pre-Caspian sedimentary basin represented by thick stratum of rock salt with interlayered lenses of anhydrites, terrigenous and carbonate rocks.
Aitbek Akhmetzhanov   +4 more
doaj   +1 more source

Advanced methods for seismic imaging when mapping hydrocarbon traps associated with salt domes

open access: yesГеофизический журнал, 2014
This paper is the first in a series of tutorials on the usage of modern migration methods for seismic imaging in areas of intense salt tectonics. In the paper, various types of hydrocarbon traps associated with salt domes in the Dnieper-Donets depression
A. Tiapkina, Yu. Tyapkin, A. Okrepkyj
doaj   +1 more source

Application of machine learning in the analysis of seismic data to identify tectonic faults in various seismogeological conditions [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Серия Науки о Земле
The article presents the results of a comparative analysis of algorithms for automatic interpretation of tectonic faults based on seismic data recorded in various seismogeological conditions. For each type of geological section (platform, salt tectonics,
Nikolaenko, Sergey Viktorovich   +4 more
doaj   +1 more source

Contribution of gravity gliding in salt-bearing rift basins – a new experimental setup for simulating salt tectonics under the influence of sub-salt extension and tilting [PDF]

open access: yesSolid Earth, 2021
Basin-scale salt flow and the evolution of salt structures in rift basins is mainly driven by sub- and supra-salt faulting and sedimentary loading. Crustal extension is often accompanied and followed by thermal subsidence leading to tilting of the graben
M. Warsitzka   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy