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Hydrogeochemistry of Thermal Waters of Baransky Volcano, Iturup Island (Southern Kurils)
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作者 I. V. Bragin G. A. Chelnokov +2 位作者 R. V. Zharkov O. V. Chudaev N. A. Kharitonova 《Journal of Geoscience and Environment Protection》 2015年第5期1-5,共5页
Different types of groundwater manifestations occurring on modern structure of the Baransky volcano were studied. Volcanic and seismic activity influences strongly on hydrology and hydrochemistry of the groundwater of... Different types of groundwater manifestations occurring on modern structure of the Baransky volcano were studied. Volcanic and seismic activity influences strongly on hydrology and hydrochemistry of the groundwater of the watershed of Sernaya river. Three types of fluids have been established: volcanic-heated, steam-heated and mature. Existing model of hydrothermal system of Baransky volcano was confirmed using geothermometry and hydrochemical calculations. Thus Baransky volcano is a complex object with atmospheric recharge, deep diorite body as heat source and thick fractured altered andesitic water reservoir, where different types of water springs can emerge. 展开更多
关键词 VOLCANIC WATERS iturup Kuril islandS HYDROGEOCHEMISTRY
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千岛群岛
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作者 刘闯 石瑞香 诸云强 《全球变化数据学报(中英文)》 2018年第1期107-108,238-239,共4页
千岛群岛(Kuril Islands)位于北太平洋西部,地理位置位于43°21′38″N-50°55′21″N,145°23′55″E-156°30′49″E,它是由一系列岛屿呈串珠状弧形分布在俄罗斯的鄂霍次克海(Sea of Okhotsk)与太平洋之间,东北-西南... 千岛群岛(Kuril Islands)位于北太平洋西部,地理位置位于43°21′38″N-50°55′21″N,145°23′55″E-156°30′49″E,它是由一系列岛屿呈串珠状弧形分布在俄罗斯的鄂霍次克海(Sea of Okhotsk)与太平洋之间,东北-西南向分布在勘察加半岛和日本的北海道之间(图1),绵延1,100余km。总面积10,299.7 km2,海岸线长3,012.70 km[1]。 展开更多
关键词 千岛群岛 南千岛群岛 齿舞群岛 争议岛屿 太平洋火山地震带 数据大百科
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