| 南方上空よりみる有珠山と洞爺カルデラ。カルデラ中央に中島の溶岩ドーム群。後方に羊蹄山。2008年8月9日撮影。 |
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| Aerial view of post-caldera Usu Volcano and Toya Caldera as seen from the S. Lava domes of Nakajima at the center of the lake and Yoteisan in a distance. | H. Seo, Aug. 9, 2008 |
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