Volcanic eruptions have a much longer warning phase before the onse...

Volcanic eruptions have a much longer warning phase before the onse...

Detailed Description

Volcanic eruptions have a much longer warning phase before the onset of eruption, and eruptions can last much longer than other natural hazards.

Details

Image Dimensions: 746 x 441

Date Taken:

Source:


State of California Multi-Hazard Mitigation Plan