Sumaco
| Use attributes for filter ! | |
| Elevation | 3990 |
|---|---|
| Last eruption | 1895 ± 30 years |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2431044 |
About Sumaco
Sumaco is a symmetrical, isolated stratovolcano, that is set off from the main Ecuador volcanic axis. Its rocks are very distinct from those from most Andean volcanoes because of its lack of andesitic composition, in favour of basanite and phonolitic rock.
