gas-driven explosion

gas-driven explosion

Detailed Description

On the morning of May 9, 2018, a large rockfall in "Overlook crater" within Halema‘uma‘u at the summit of KÄ«lauea triggered a gas-driven explosion that sent an ash plume several thousand feet skyward. Phreatic (steam-driven) explosions can create larger ash plumes; the 1924 explosions sent ash plumes up to 20,000 feet high.


Image Dimensions: 2188 x 2450

Date Taken:

Location Taken: US