Dotsero
| Use attributes for filter ! | |
| Elevation | 2230 |
|---|---|
| Last eruption | 2200 BCE ± 300 years |
| Age of rock | Holocene |
| Topo map | USGS |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2980470 |
About Dotsero
Dotsero is a 700-meter wide by 400-meter deep maar volcano located in Dotsero, Colorado near the junction of the Colorado River and the Eagle River. It is classified as a scoria cone with evaporitic rock, basaltic tephra, and oxidized sandstone.