Results 1 to 10 of about 26,611 (292)

Volcanism and Deep Structures of the Moon [PDF]

Space: Science & Technology, 2023
Volcanism is the most important endogenic geological process of the Moon, which is closely related to its internal structure and thermal history. Lunar volcanism is one of the most important topics for lunar science and explorations. Recent lunar orbital
Jiannan Zhao, Le Qiao, Feng Zhang, Yuefeng Yuan, Qian Huang, Jianguo Yan, Yuqi Qian, Yongliao Zou, Long Xiao   +8 more
doaj   +2 more sources

A Tale of Old and Young Volcanoes in Monts d'Ardèche UNESCO Global Geopark (South-Eastern France) [PDF]

Geoconservation Research, 2023
The Regional Natural Park of the Monts d'Ardèche, located in south-eastern France, became the Monts d’Ardèche UNESCO Global Geopark in September 2014. This territory possesses significant volcanic features dating from the Miocene to the late Pleistocene.
Jean-Paul Raynal, Emmanuelle DEFIVE, Nicolas Klee, Roxane Buso, Didier Laporte   +4 more
doaj   +1 more source

Age of Initial Submarine Volcanism in the Paleo-Tsushima Basin and Implications for Submarine Volcanism in the Opening Stage of the Japan Sea in Northern Kyushu

Geosciences, 2021
The Tsushima Lapilli Tuff, the thickest tuff in the Taishu Group on Tsushima Island, underwent a thermal event after deposition, and has not previously yielded a reliable age because various ages have been reported.
Takashi Ninomiya, Shoichi Shimoyama, Sho Taniguchi, Toshihiro Takahashi, Tohru Danhara, Hideki Iwano   +5 more
doaj   +1 more source

Upper cretaceous magmatic suites of the Timok magmatic complex [PDF]

Geološki Anali Balkanskoga Poluostrva, 2010
The Upper Cretaceous Timok Magmatic Complex (TMC) developed on a continental crust composed of different types of Proterozoic to Lower Cretaceous rocks. The TMC consists of the magmatic suites: Timok andesite (AT) - Turonian-Santonian, Metovnica
Banješević Miodrag
doaj   +1 more source

Density structure beneath the Rungwe volcanic province and surroundings, East Africa from shear-wave velocity perturbations constrained inversion of gravity data

Frontiers in Earth Science, 2023
Density perturbations in the subsurface are the main driver of mantle convection and can contribute to lithospheric deformation. However, in many places the density structure in the subsurface is poorly constrained.
Emmanuel A. Njinju, Max Moorkamp, D. Sarah Stamps   +2 more
doaj   +1 more source

Seismotectonics of the Koryak Highland — one of active edge of the continent of Eurasia

Геофизический журнал, 2020
In the article the features of the general seismotectonics of the Koryak Highland as the northwestern part of the framing of the Bering plate, including the latest (09.01.2020) seismic activation in the area of Mount Ledyanaya are presented.
G.P. Yarotskyy, A.V. Nazarevych, L.Ye. Nazarevych   +2 more
doaj   +1 more source

The copper deposits of Bor, eastern Serbia: Geology and origin of the deposits [PDF]

Geološki Anali Balkanskoga Poluostrva, 2014
The copper deposits of Bor, volcanic activities in the area and relationship of minerals through time are presented by formations within the Cenomanian-Turonian range.
Antonijević Ivan, Mijatović Predrag
doaj   +1 more source

Synthesis of global satellite observations of magmatic and volcanic deformation: implications for volcano monitoring & the lateral extent of magmatic domains

Journal of Applied Volcanology, 2018
Global Synthetic Aperture Radar (SAR) measurements made over the past decades provide insights into the lateral extent of magmatic domains, and capture volcanic process on scales useful for volcano monitoring.
S. K. Ebmeier, B. J. Andrews, M. C. Araya, D. W. D. Arnold, J. Biggs, C. Cooper, E. Cottrell, M. Furtney, J. Hickey, J. Jay, R. Lloyd, A. L. Parker, M. E. Pritchard, E. Robertson, E. Venzke, J. L. Williamson   +15 more
doaj   +1 more source

Traces of explosive volcanic eruptions in the Upper Ordovician of the Siberian Platform [PDF]

Estonian Journal of Earth Sciences, 2014
Ordovician K-bentonite beds have a long history of investigation all around the world. They have been reported from Gondwana, the Argentine Precordillera, the Yangtze Platform, Laurentia, Baltica, and numerous terrains between Gondwana and Baltica, which
Warren D. Huff, Andrei Dronov, Bryan Sell, Aleksandr V. Kanygin, Taras V. Gonta   +4 more
doaj   +1 more source

Deep Learning Investigation of Mercury’s Explosive Volcanism

Remote Sensing, 2023
The remnants of explosive volcanism on Mercury have been observed in the form of vents and pyroclastic deposits, termed faculae, using data from the Mercury Atmospheric and Surface Composition Spectrometer (MASCS) onboard the Mercury surface, space ...
Mireia Leon-Dasi, Sebastien Besse, Alain Doressoundiram   +2 more
doaj   +1 more source