Results 11 to 20 of about 11,428 (216)

SIGNIFICANCE OF MUD VOLCANISM [PDF]

open access: yesReviews of Geophysics, 2002
Mud volcanism and diapirism have puzzled geoscientists for ∼2 centuries. They have been described onshore and offshore in many places on Earth, and although they occur in various tectonic settings, the majority of the features known to date are located in compressional tectonic scenarios.
openaire   +3 more sources

Sedimentary Mercury Enrichments as a Tracer of Large Igneous Province Volcanism

open access: yesGeophysical Monograph Series, Page 247-262., 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.
Lawrence M. E. Percival   +3 more
wiley  

+7 more sources

Mud Volcanism at the Taman Peninsula: Multiscale Analysis of Remote Sensing and Morphometric Data

open access: yesRemote Sensing, 2020
Mud volcanism is observed in many tectonically active regions worldwide. One of the typical areas of mud volcanic activity is the Taman Peninsula, Russia.
Tatyana N. Skrypitsyna   +3 more
doaj   +1 more source

Gravity Data Allow to Image the Shallow‐Medium Subsurface Below Mud Volcanoes

open access: yesGeophysical Research Letters, 2023
The debate about the conceptual model of mud volcanoes functioning is still alive in the literature. A large part of the literature focuses on the characterization of the deep reservoir where expelled fluids are expected to originate.
Massimo Nespoli   +5 more
doaj   +1 more source

Late Cretaceous mud volcanism in the southwestern Songliao basin records slab rollback of the subducted paleo-Pacific Plate underneath NE China

open access: yesJournal of Asian Earth Sciences: X, 2020
We present a new seismic reflection dataset and use it to characterize fossil mud volcanoes in the southwestern Songliao graben basin in northeastern China. The results reveal a link between mud volcanism and slab rollback along the eastern Asian margin.
Liang Qiu   +5 more
doaj   +1 more source

Mud volcanism: An updated review [PDF]

open access: yesEarth-Science Reviews, 2017
Abstract Mud volcanism, or sedimentary volcanism, represents one of the most intriguing phenomena of the Earth's crust, with important implications in energy resource exploration, seismicity, geo-hazard and atmospheric budget of greenhouse gases. Since the first review papers were issued at the beginning of 2000s, a large amount of new geological ...
Mazzini, A., and Etiope
openaire   +4 more sources

Paleo-environments of sedimentation, mud volcanism and hydrocarbons migration in the South-Caspian basin

open access: yesГеофизический журнал, 2020
One of the problems of oil and gas geology, not finally solved, is a mechanism of hydrocarbons migration and oil and gas deposits formation. It is well known that for production of deposits the presence of not only parent rocks, rocks-collectors and roof-
N. P. Yusubov   +2 more
doaj   +1 more source

Velocity Structure Revealing a Likely Mud Volcano off the Dongsha Island, the Northern South China Sea

open access: yesEnergies, 2021
The Dongsha Island (DS) is located in the mid-northern South China Sea continental margin. The waters around it are underlain by the Chaoshan Depression, a relict Mesozoic sedimentary basin, blanketed by thin Cenozoic sediments but populated with ...
Yuning Yan   +6 more
doaj   +1 more source

Electric Discharge in Erupting Mud

open access: yesGeophysical Research Letters, 2022
Self‐ignition during the explosive eruption of mud volcanoes can create flames that in some cases reach heights that exceed hundreds of meters. To study the controls on electrical discharge in natural mud, we performed laboratory experiments using a ...
C. Springsklee   +4 more
doaj   +1 more source

Numerical modelling of mud volcanoes and their flows using constraints from the Gulf of Cadiz [PDF]

open access: yes, 2003
It is estimated that the total number of submarine mud volcanoes is between 1000 and 100 000. Because many are associated with greenhouse gases, such as methane, it is argued that the global flux of these gases to the atmosphere from the world’s ...
Blankenship   +14 more
core   +2 more sources

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