| 東南東上空より望む宇曽利湖。北岸には噴気活動を伴う地熱地帯があり、温泉沈殿物中には金鉱床が生成しつつあることで有名。 | |
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Aerial view of Usoriko Lake as seen from the ESE. Geothermal and fumarolic area on the northern coast (right) where gold mineralization is in progress. |
Photo by Y. Ishizuka |
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