VLADIVOSTOK, Aug. 5 (Xinhua) -- Klyuchevskoy volcano in Russia's far eastern Kamchatka Peninsula ejected an ash plume reaching 7 kilometers above sea level on Tuesday, with the cloud drifting ...

地质监测机构称，俄罗斯堪察加半岛的克柳切夫火山（Klyuchevskoy volcano）在太平洋强震后开始喷发。