Sunagohara Volcano
Updated: 3 июн 2024 13:10 GMT -
Caldera 729 m / 2392 ft
Honshu, Japan, 37.45°N / 139.69°E
Current status: (probably) extinct (0 out of 5)
Honshu, Japan, 37.45°N / 139.69°E
Current status: (probably) extinct (0 out of 5)
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Sunagohara volcano eruptions: None during the past 10,000 years
Less than few million years ago (Pleistocene)
Latest nearby earthquakes
| Время | Магнитуда / Глубина | Расстояние / Местоположение | |||
Background
The rhyolitic Sunagohara caldera and lava dome, east of Numazawa caldera, was active about 0.29-0.22 million years ago (Nakano et al., 2001-). The Sunagohara-Kubota tephra is made up of pumice fall deposits (ca. 4 km3 in volume) and pyroclastic flow deposits (more than 2 km3 in volume), erupted from Sunagohara caldera at about 0.22Ma.---
Source: Smithsonian / GVP volcano information
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