Postshield eruption are the fourth stage of a Hawaiian volcano's ev...

Postshield eruption are the fourth stage of a Hawaiian volcano's ev...

Detailed Description

Postshield eruption are the fourth stage of a Hawaiian volcano's evolution. A cap of evolved magma erupts to cover the surface of the volcano. Not all volcanoes have evidence for this phase.

Details

Image Dimensions: 1374 x 525

Source:


USGS HVO