| Mount Katsuma | |
|---|---|
| 勝澗山 | |
| Highest point | |
| Elevation | 428 m (1,404 ft) |
| Listing | List of mountains and hills of Japan by height |
| Coordinates | 42°11′46″N 139°27′49″E / 42.19611°N 139.46361°E / 42.19611; 139.46361 |
| Naming | |
| Language of name | Ainu |
| Geography | |
| Location | Hokkaidō, Japan |
| Topo map(s) | Geographical Survey Institute 25000:1 神威脇 50000:1 久遠 |
| Geology | |
| Last eruption | 300,000 to 200,000 years ago |
Mount Katsuma (勝澗山, Katsuma Yama) is a volcano on Okushiri Island in Okushiri, Hokkaidō, Japan. The volcano is mostly rhyolitic.
References
- "KATSUMA-YAMA (OKUSHIRI Island)". Quaternary Volcanoes in Japan. Geological Survey of Japan, AIST. 2006. Archived from the original on December 19, 2012. Retrieved 2009-06-29.
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