Results 21 to 30 of about 57,916 (330)
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 +2 more
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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
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Mercury linked to Deccan Traps volcanism, climate change and the end-Cretaceous mass extinction
Global and Planetary Change, 2020 Mercury (Hg) anomalies linked to Large Igneous Provinces (LIP) volcanism have been identified in sediments across all five major mass extinctions in Earth's history. This study tests whether Hg in marine sediments is a reliable proxy linking Deccan Traps
G. Keller +12 more
semanticscholar +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 +4 more
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Geology, 2020 The Ordovician saw major diversification in marine life abruptly terminated by the Late Ordovician mass extinction (LOME). Around 85% of species were eliminated in two pulses 1 m.y. apart.
D. Bond, S. Grasby
semanticscholar +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 +2 more
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Observing eruptions of gas-rich compressible magmas from space
Nature Communications, 2016 Satellite observations are an important tool in volcano monitoring, but observations such as ground deformation and gas emissions are treated independently. Here, the authors present a model coupling them through their link to magma volatile contents and
Brendan McCormick Kilbride +2 more
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Dizhi lixue xuebao, 2021 Based on a regional geological survey at a scale of 1:50000, it reveals that the volcanic rocks from the Baiyin'gaolao Formation of Gaoyaowula in Inner Mongolia could be divided into three lithologic segments by the triple mapping method of "volcanic ...
DONG Peipei +5 more
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The eruptive tempo of Deccan volcanism in relation to the Cretaceous-Paleogene boundary
Science, 2019 Two timelines for extinction The Cretaceous-Paleogene extinction that wiped out the nonavian dinosaurs 66 million years ago was correlated with two extreme events: The Chicxulub impact occurred at roughly the same time that massive amounts of lava were ...
C. Sprain +5 more
semanticscholar +1 more source
Biohermal structures exploration of the Pre Upper Permian sedimentary rocks of the northern part of the Buzachi Peninsula and the neighbouring shelf area of the Caspian Sea [PDF]
Нефтегазовая геология: Теория и практика, 2021 A detailed lithological and stratigraphical analysis of poorly studied Pre Upper Permian sedimentary section uncovered by deep wells on the Buzachi Peninsula is carried out. The characteristic lithological strata are distinguished.
Popkov V.I., Popkov I.V.
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