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A solidified lava lake in an explosion crater within granitic basement, SW Japan
The Pleistocene Tawanouchi basalt of SW Japan formed as a lava lake in an explosion crater within granitic basement. Volcanic activity in the...
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Water Geochemistry of the Crater Lake on Maly Semyachik Volcano
AbstractWe used data acquired during field surveys conducted over the years to study the macro component and micro component composition of water in...
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Crater Lake Kipyashchee in the Caldera of Golovnin Volcano: Water and Gas Geochemistry, Output of Magmatic Volatiles (Kunashir Island)
AbstractLake Kipyashchee ~4.6 ha in area whose greatest depth is 25 m fills an explosion crater near an extrusive dome in the Golovnin caldera. The...
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Estimation of the Water Budget Components of the Sfanta Ana Crater Lake in the Eastern Carpathians
AbstractEnvironmental changes of the last decades are taking their toll on Lake Sfanta Ana, a crater lake situated in the Eastern Carpathians. The...
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Recent trace element contamination in a rural crater lake, NW Mexico
Lakes provide a wide range of ecosystem services that are increasingly at risk because of multiple anthropogenic pressures. Santa María del Oro...
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Lonar Impact Crater, India: the Best-Preserved Terrestrial Hypervelocity Impact Crater in a Basaltic Terrain as a Potential Global Geopark
Lonar Impact Crater is a simple meteorite impact crater carved out on the ~ 65 Ma old Deccan tholeiitic flood basalts. The crater, though scoured in...
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The entire lifetime of a distinct double-diffusive staircase in crater Lake Nyos, Cameroon
Lake Nyos, a deep crater lake, located in the north-west of Cameroon, was permanently stratified below 50 m depth due to subaquatic sources supplying...
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Morphology of crater and caldera lakes in the Far Eastern region of Russia and the features of their development
Volcanic lakes in the Kuril-Kamchatka region are difficult to access, and for this reason, they remain poorly studied, with only scattered and brief...
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Historical reconstruction of sediment accumulation rates as an indicator of global change impacts in a tropical crater lake
Lakes are effective sentinels of global change owing to their sensitivity to land-use changes and climate variability in their catchment. Santa María...
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Lake Nakuru and Lake Elmenteita
Lakes Nakuru and Elmenteita lie in the semi-arid central Kenya Rift just south of the equator. Both are shallow saline, alkaline playa lakes...
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Progresses and prospects of impact crater studies
Crater is a geologic structure in solid bodies (including the terrestrial planets, moons, and asteroids) formed by hyper-speed impact, and the impact...
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A new method to reconstruct the 3D ground surface temperature from aerial TIR and visible images: application to the active crater of Aso volcano, Japan
At active volcanoes, the surface temperature and its spatial distribution can indicate changes in the underlying magmatic and hydrothermal system....
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Lake Naivasha
Lake Naivasha is characterised by sodium bicarbonate waters and is the second largest freshwater body in Kenya with Cyperus papyrus dominant along...
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Subsurface structure of the proposed Sirente meteorite crater: insights from ERT synthetic modelling
The Sirente main crater is a ≈ 130 m wide, in plan view droplet-shaped depression with an elevated rim, surrounded by 30 smaller depressions. It was...
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Lake Bogoria
Saline alkaline Lake Bogoria occupies a narrow half-graben in a drainage basin floored by volcanic rocks of Miocene to Pleistocene age. The perennial...
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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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Lake Victoria Basin
Northeastern Lake Victoria partially lies within the east-west trending Nyanza Rift. Many Miocene deposits identified as lacustrine have been...
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Mineralogy and geochemistry of the Ngaoundaba Crater Lake sediments, northern Cameroon: implications for provenance and trace metals status
This study was conducted on the Ngaoundaba Crater Lake sediments to infer provenance, weathering conditions, organic matter accumulation, and trace...
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Limnological Changes in Lake Sf. Ana
Lake Sf. Ana at the top of Ciomadul volcano is one of the only open water crater lakes in the Carpathian Mountains, and has been providing a habitat...
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Lake Turkana
Lake Turkana is the largest of the Kenya Rift lakes and lies within a semi-desert setting. Early explorers visited the area from 1888 and were...