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
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
文摘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.
