Results 11 to 20 of about 1,734 (212)

Microbial diversity gradients in the geothermal mud volcano underlying the hypersaline Urania Basin [PDF]

open access: yesFrontiers in Microbiology, 2022
Mud volcanoes transport deep fluidized sediment and their microbial communities and thus provide a window into the deep biosphere. However, mud volcanoes are commonly sampled at the surface and not probed at greater depths, with the consequence that ...
Cassandre Sara Lazar   +5 more
doaj   +2 more sources

Biologically-oriented mud volcano database: muddy_db [PDF]

open access: yesPeerJ, 2021
Mud volcanoes (MVs) are naturally occurring hydrocarbon hotbeds with continuous methane discharge, contributing to global warming. They host microbial communities adapted to hydrocarbon oxidation.
Alexei Remizovschi, Rahela Carpa
doaj   +3 more sources

Mineralosphere Microbiome Leading to Changed Geochemical Properties of Sedimentary Rocks from Aiqigou Mud Volcano, Northwest China [PDF]

open access: yesMicroorganisms, 2021
The properties of rocks can be greatly affected by seepage hydrocarbons in petroleum-related mud volcanoes. Among them, the color of sedimentary rocks can reflect the changes of sedimentary environment and weathering history.
Ke Ma   +9 more
doaj   +2 more sources

Clay Mineral Suites in Submarine Mud Volcanoes in the Kumano Forearc Basin, Nankai Trough: Constraints on the Origin of Mud Volcano Sediments

open access: yesGeosciences (Switzerland), 2018
Clay mineralogy is an important characteristic of mud volcano sediments. This study determined the clay mineral compositions of sediment from two submarine mud volcanoes in the Kumano forearc basin, Nankai Trough, by X-ray diffraction analysis.
Akira Ijiri   +2 more
exaly   +3 more sources

Mud volcano as a feature of emergence in Caspian Sea

open access: yesOceanologia, 2022
An eruption occurred on Dashli Island, 75 km from Baku, on 4th of July 2021, at 21:51 local time. The island is known as the mud volcano and has a history of eruption. We suspected that mud volcano eruption causes emergence on this island.
Danial Ghaderi, Maryam Rahbani
exaly   +3 more sources

DEMETRA—A Seismic Noise Survey at the Maccalube di Aragona Mud Volcanoes (Southern Italy): Results and Perspectives [PDF]

open access: yesSensors
On 22–23 April 2025, a seismic noise survey was conducted at the Maccalube di Aragona, a mud volcano field located in Sicily (southern Italy), with the aim of characterizing the background signal associated with vent activity and the shallow subsurface ...
Simona Petrosino   +3 more
doaj   +2 more sources

Sanctuary for vulnerable Arctic species at the Borealis Mud Volcano [PDF]

open access: yesNature Communications
Borealis is a recently discovered submerged mud volcano in the Polar North Atlantic, differing from the numerous methane seepages previously identified in the region. Here we show in situ observations from a remotely operated vehicle (ROV), capturing the
Giuliana Panieri   +19 more
doaj   +2 more sources

A Geophysical Investigation of the Pâclele Mici Mud Volcano in Romania Using Deep Geoelectrical Surveys

open access: yesApplied Sciences (Switzerland)
This work presents a case study of a geoelectrical exploration of understudied mud volcanoes in Romania, specifically the Pâclele Mici mud volcano from Buzău County.
Mihai Andrei   +2 more
exaly   +3 more sources

A constellation of mud volcanoes originated from a buried Arctic mega-slide, Southwestern Barents Sea [PDF]

open access: yesScientific Reports
Global estimates on the number of submarine mud volcanoes are highly uncertain, as well as their role in the deep-sea biosphere and methane budgets. Here, we report the discovery of ten Arctic mud volcanoes in the Barents Sea (440–480 m depth), where ...
Claudio Argentino   +4 more
doaj   +2 more sources

MONITORING GROUND DEFORMATION OF MUD VOLCANOES USING RADAR INTERFEROMETRIC METHOD (SBAS) AND THERMAL DATA CASE STUDY: THE SOUTH-EASTERN PART OF THE CASPIAN SEA [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023
Mud volcano, as the most attractive geomorphological natural phenomena, includes the internal resources such as water sources or hydrocarbon reservoirs such as oil and gas fields.
L. Amini   +2 more
doaj   +1 more source

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