Results 1 to 10 of about 113,669 (215)

Mud Volcanoes of Trinidad as Astrobiological Analogs for Martian Environments [PDF]

open access: yesLife, 2014
Eleven onshore mud volcanoes in the southern region of Trinidad have been studied as analog habitats for possible microbial life on Mars. The profiles of the 11 mud volcanoes are presented in terms of their physical, chemical, mineralogical, and soil ...
Shirin Haque
exaly   +5 more sources

Formation Mechanism of Mud Volcanoes/Mud Diapirs Based on Physical Simulation

open access: yesGeofluids, 2021
The formation of mud volcanoes/mud diapirs is directly related to oil and gas accumulation and gas-hydrate mineralization. Their eruptive activities easily cause engineering accidents and may increase the greenhouse effect by the eruption of methane gas.
Zhifeng Wan   +6 more
doaj   +2 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

DETACHMENT LEVELS OF COLOMBIAN CARIBBEAN MUD VOLCANOES

open access: yesCT&F Ciencia, Tecnología & Futuro, 2022
Regional analysis of mud volcanoes demonstrates the regional extension of these processes in Northern Colombia. Mud volcanoes are active systems that manifest the characteristics of the underlying sedimentary sequences on the surface, as well as the ...
Eduardo López- Ramos   +2 more
doaj   +2 more sources

Microbial biodiversity of Tang and Pirgal mud volcanoes and evaluation of bio-emulsifier and bio-demulsifier activities of Capnophile bacteria [PDF]

open access: yesData in Brief, 2017
The data presented in this article is related to the Master thesis; entitled “Survey Aerobic Microbial Diversity Mud Volcanoes in Chabahar and Khash Ports in Southern Iran” by the first author of this article, year 2011, Islamic Azad University, Iran
Yasaman Parsia, Shahryar Sorooshian
doaj   +2 more sources

Variations in microbial community compositions and processes imposed under contrast geochemical contexts in Sicilian mud volcanoes, Italy [PDF]

open access: yesFrontiers in Microbiology
Terrestrial mud volcanoes represent surface features of channels for subsurface methane transport and, therefore, constitute an important source of methane emission from natural environments.
Jhen-Nien Chen   +9 more
doaj   +2 more sources

Mud volcanoes and methane seeps in Romania: main features and gas flux

open access: yesAnnals of Geophysics, 2007
Romania is one of the European countries with the most vigorous natural seepage of methane, uprising from pressurised natural gas and petroleum reservoirs through deep faults. The largest seepage zone is represented by large mud volcanoes, with
G. Etiope   +3 more
doaj   +2 more sources

Metagenomic insights into microbial communities of terrestrial mud volcanos: functional diversity of subsurface archaea and bacteria [PDF]

open access: yesFrontiers in Microbiology
Terrestrial mud volcanoes are surface geological features where fluidized sediments and gasses from the subsurface are discharged along a fracture network providing a window into the deep biosphere.
Vitaly V. Kadnikov   +3 more
doaj   +2 more sources

Comprehensive global inventory of submarine mud volcanoes [PDF]

open access: yesScientific Data
Systematic morphometric studies of submarine potential geohazard elements such as mud volcanism are still limited in the scientific literature. To fill this gap and contribute to the global geohazard databases, we present a comprehensive inventory of ...
Simone Napoli   +5 more
doaj   +2 more sources

Distribution of Gassy Sediments and Mud Volcanoes Offshore Southwestern Taiwan [PDF]

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2006
This study presents the results from recent intense marine geophysical surveys conducted offshore of southwestern Taiwan. Mud volcanoes and gassy sediments have been identified along chirp sonar and seismic reflection profile data.
Jui-Kun Chiu   +2 more
doaj   +2 more sources

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