|
also Mount Iwo is an active andesitic stratovolcano on the Shiretoko Peninsula of Hokkaidō, Japan. It sits within the borders of the town of Shari. Mount Iō is known for erupting liquid sulphur in the eruptions of 1889 and 1936.〔(Global Volcanism Program ), article on Mount Iō, last access 23 May 2008〕 Mount Iō literally means, ''sulphur mountain''. There are two explosion craters and a lava dome at the summit of the volcano.〔神沼克伊,小山悦郎 ''日本の火山を科学する 日本列島津々浦々、あなたの身近にある108の活火山とは？'' ソフトバンククリエイティブ 2011. ISBN 978-4797361308.〕 ==History of eruptions== Volcanic activity started at least 240000 years ago.〔 Mount Iō has erupted at the following times:〔 #850 AD ± 500 years #1857–1858 #23–26 September 1876 #24–26 November 1880 #9–26 August 1889 #15 June 1890–unknown #December 1935–October 1936 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Mount Iō (Shiretoko)」の詳細全文を読む スポンサード リンク
|