# Izu-Tobu

- **Country:** Japan
- **Coordinates:** 34.899722, 139.097778
- **Type:** Pyroclastic cones
- **Location:** Izu Peninsula, Shizuoka Prefecture, Japan
- **Image Size:** 240
- **Other Name:** Izu-Tobu volcano field
- **Last Eruption:** July 1989

This marks the only known eruptive activity at Izu-Tobu. The next day a survey using an unmanned vessel discovered a new cone 100 metres underwater. The cone was around 450 Metres wide with a summit crater 200 m in diameter. The height of the cone above the sea floor was only 10 m in height.

![Photo of Izu-Tobu](https://upload.wikimedia.org/wikipedia/commons/c/cf/Mount_%C5%8Cmuro_20120218_b.jpg)

**Source:** https://en.wikipedia.org/wiki/Izu-Tobu (Wikipedia, CC BY-SA)