| Ikeda Caldera | |
|---|---|
 Lake Ikeda seen from the southeast | |
| Highest point | |
| Peak | Nabeshimadake, 31°13′12″N 130°34′01″E / 31.22°N 130.567°E |
| Elevation | 256 m (840 ft) |
| Coordinates | 31°14′N 130°34′E / 31.24°N 130.56°E[1] |
| Dimensions | |
| Length | 4 km (2.5 mi) NS |
| Width | 5 km (3.1 mi) EW |
| Area | 11 km2 (4.2 sq mi) |
| Naming | |
| Native name | 池田カルデラ (Japanese) |
| Geography | |
| Country | Japan |
| State | Kagoshima Prefecture |
| Region | Ibusuki |
| Geology | |
| Age of rock | from 20,000 years before present[2] |
| Mountain type | Caldera |
| Last eruption | 2,800 years before present[2] |
Ikeda Caldera (池田カルデラ, Ikeda karudera), is a volcanic caldera filled now with Lake Ikeda and associated with the older Ata Caldera on the Satsuma Peninsula.
- ^ "Ata |Global Volcanism Program | Smithsonian Institution". volcano.si.edu. Retrieved 2022-09-19.
- ^ a b Cite error: The named reference
Inakura2014was invoked but never defined (see the help page).