Results 51 to 60 of about 11,428 (216)
Neogene faulting and volcanism in the Victoria Land Basin of the Ross Sea, Antarctica
Earth and Planetary Physics, 2022 The Neogene Terror Rift in the Antarctic Victoria Land Basin (VLB) of the Ross Sea, Antarctica, is composed of the Discovery Graben and the Lee Arch. Many Neogene volcanoes are aligned in the north-south direction in the southern VLB, belonging to the ...
Mei Yue +9 more
doaj +1 more source
Rootless cones on Mars indicating the presence of shallow equatorial ground ice in recent times [PDF]
, 2001 High resolution Mars Orbiter Camera (MOC) images have revealed the existence of clusters of small cones in the Cerberus plains, Marte Valles, and Amazonis Planitia, Mars.
Alfred S. McEwen +23 more
core +1 more source
Communications Earth & EnvironmentSedimentary volcanism is a widespread geological phenomenon on Earth. Similar processes are theorized to occur on extraterrestrial bodies like Mars, potentially representing surface expressions of subsurface liquid water reservoirs.
Ondřej Krýza +8 more
doaj +1 more source
RUDN Journal of Engineering Research, 2016 This article provides general information about the geological structure of South-Piltun oil and gas deposit as well as it considers the role of mud volcanism and its scientific-practical significance in order to clarify factors of oil and gas deposit ...
N V Pavlinova, A Yu Shakhova
doaj
Frontiers in Earth Science, 2022 Mass transfer at shallow subduction levels and its ramifications for deeper processes remain incompletely constrained. New insights are provided by ocean island basalt (OIB) clasts from the Mariana forearc that experienced subduction to up to ∼25–30 km ...
Elmar Albers +4 more
doaj +1 more source
Progress in Earth and Planetary Science, 2017 An elongated, flat-floored basin, located in the northern part of Terra Sirenum on Mars, holds numerous enigmatic mounds (100 m wide) on the surface of its floor.
Ryodo Hemmi, Hideaki Miyamoto
doaj +1 more source
Pacific offshore record of plinian arc volcanism in Central America: 3. Application to forearc geology [PDF]
, 2008 [1] Sediment gravity cores collected on the Pacific slope and incoming plate offshore Central America reach up to 400 ka back in time and contain numerous ash layers from plinian eruptions at the Central American Volcanic Arc.
Bürk, Dietmar +6 more
core +1 more source
Two models of hydrocarbon deposits formation in the South Caspian and Middle Kura Depressions
Геофизический журналThe model for the formation of hydrocarbon deposits in the South Caspian and Middle Kura depressions, despite a detailed study of the problem using geophysical and geochemical methods, remains a subject of debate.
N.P. Yusubov, I.S. Guliev
doaj +1 more source
Eruption of the mud volcano “Lokbatan”
Геология и геофизика Юга России, 2023 Relevance. Mud volcanoes are the main mechanism that creates the process of migration of hydrocarbons in a three-dimensional geological environment.
Г.Д. Етирмишли +1 more
doaj
Report and preliminary results of SONNE cruise SO175, Miami - Bremerhaven, 12.11 - 30.12.2003 : (GAP, Gibraltar Arc Processes) [PDF]
, 2004 Expedition SO175 using FS Sonne aimed for a multidisciplinerary geoscientific approach with an international group of researchers. Methods covered the entire span from geophysical data acquisition (seafloor mapping, echography, seismic reflection ...
Bannert, Bernhard +25 more
core