Early morning view of fumarolic area at the base of eastern wall of...
![Early morning view of fumarolic area at the base of eastern wall of...](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/vhp_img5130.jpg?itok=dvJf_3lA)
Detailed Description
This fumarolic area appeared on March 12, 2008. Gas is being emitted through rubble the Halema‘uma‘u Crater wall. The white fume is a mixture of condensed water vapor, sulfur trioxide, and invisible sulfur dioxide. The fume takes a pale bluish color if it contains very tiny sulfur particles (in center of fuming area).