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Distinction between hydro-magmatic and magmatic fragmentations using volcanic glass shards of Youngest Toba Tuff (YTT, 75 ka) eruption, Padang Terap river basin, and Lenggong valley, Peninsular Malaysia: special emphasis on paleoenvironmental conditions
The Youngest Toba Tuff eruption, contemplated to be a largest volcanic activity with volcanic explosive index (VEI) 8 on the Earth during the...
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A scenario-based volcanic hazard assessment for the Mount Meager Volcanic Complex, British Columbia
The Mount Meager Volcanic Complex (Mount Meager) is a glacier-clad stratovolcanic system in southwestern British Columbia which last erupted over...
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Multi-method constraints on the age and timescale of silicic small-volume eruptions of Puketerata Volcanic Complex, Taupō Volcanic Zone, New Zealand
Accurate dating of young eruptions from explosive volcanoes is essential for forecasting future eruptions and for defining the hazardscape of...
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Distribution and Geometric Parameters of Volcanic Debris Avalanche Deposits
A new database of volcanic debris avalanche deposits (VDADs) from 594 volcanoes in 52 countries has been compiled based on published inventories and...
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Cooling rates of pyroclastic deposits inferred from mineral magnetic investigations: a case study from the Pleistocene Mýtina Maar (Czech Republic)
Tephra layers of the Mýtina Maar, Czech Republic, contain ferrimagnetic Mg–Al-rich titanomagnetite, which is suggested to originate from a...
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Sub-surface configuration in the northern part of Lembang groundwater basin recharge area
Lembang groundwater basin has an area of 209 km 2 . Increased tourism activities in the Lembang Groundwater Basin require sufficient groundwater...
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Centennial-scale flood cyclicity in the second half of Holocene in the southeast Tunisian sediments: paleoenvironmental region gauge between the western and eastern Mediterranean
A detailed mid to late Holocene sedimentary infilling history of salt lakes situated on the northern edge of the Jeffara coastal plain (southeastern...
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The importance of overbank deposits and paleosol analyses for comprehensive volcanic hazard evaluation: the case of Holocene volcanism at Miravalles Volcano, Costa Rica
On the flanks of the dormant Miravalles volcano, systematic fieldwork and radiocarbon dating of buried humus-rich soils (paleosols) and wood...
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The Orange Tuff: a Late Pleistocene tephra-fall deposit emplaced by a VEI 5 silicic Plinian eruption in West Java, Indonesia
A VEI 5 dacite eruption emplaced the Orange Tuff about between 34.3 cal kBP and 17.2 cal kBP. Gunung Salak is the unit’s source and the Orange Tuff...
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Tephra clean-up after the 2015 eruption of Calbuco volcano, Chile: a quantitative geospatial assessment in four communities
Reliable methods for volcanic impact and risk assessments are essential. They provide constructive information to emergency and disaster managers,...
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Response of the Lake Ecosystem of the Lesser Kuril Ridge to Paleoclimatic and Seismic Events
AbstractIn this paper we restore moisture changes since the Younger Dryas based on the study of diatom flora in sediments of the Zelenyi coastal...
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Study of the impact of ash fallout from the Icelandic volcano Eyjafjöll (2010) on vegetation using MODIS data
Volcanic ash fallout is a recurrent environmental disturbance of flora ash deposits from the Icelandic volcano Eyjafjöll (2010) over large areas are...
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Thermal conductivity of supraglacial volcanic deposits in Iceland
Supraglacial deposits of tephra or volcaniclastics have the potential to cause significant anomalies of glacier ablation and runoff. The intensity of...
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Paleomagnetic constraints on a time-stratigraphic framework for the evolution of Ohachidaira volcano and the summit caldera, central Hokkaido, Japan
We present a revised stratigraphy of the proximal deposits around Ohachidaira volcano and their paleomagnetic directions obtained from 21 sites (193...
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Pulses in silicic arc magmatism initiate end-Permian climate instability and extinction
Brief pulses of intense volcanic eruptions along convergent margins emit substantial volatiles that drive climatic excursions that can lead to major...
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Volcaniclastic sedimentation associated with trachytic volcanism in an oceanic intraplate volcano (Dokdo volcano, Republic of Korea)
Dokdo is an erosional remnant of an oceanic intraplate volcano built on the backarc basin floor off the Korean peninsula. Basaltic and trachytic...
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Well-preserved fallout basaltic tuff in central Paraná-Etendeka Large Igneous Province: pyroclastic evidence of high fire-fountain eruptions
The Paraná-Etendeka Large Igneous Province (PELIP) is renowned for its massive and rapidly emplaced flood basalts that dominated the centre of the...
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The evolving volcano-ice interactions of Crater Glacier, Mount St. Helens, Washington (USA)
Interactions between volcanoes and glaciers provide insight to the evolution of a volcanic edifice and may be an indicator for renewed volcanic...
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Volcanic Debris-Avalanche Deposits in the Context of Volcaniclastic Ring Plain Successions—A Case Study from Mt. Taranaki
Volcaniclastic successions represent valuable archives that hold a detailed record of volcanic and other landscape-sha** events and often provide...
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Modeling SO2 dispersion from future eruptions in the Auckland Volcanic Field, New Zealand
Auckland city (pop. 1.7 M) is Aotearoa New Zealand’s largest city and an important economic hub. The city is built upon the active intraplate...
