Global Volcanism Program | Image GVP-04947
Sulfur crystals are deposited around fumarolic vents at Galway's Soufrière on the south flank of Soufrière Hills volcano. Pyroclastic flows from a growing lava dome spilled over the south rim of the summit crater down the White River Ghaut valley and buried this frequently visited fumarolic area in April 1997.
Photo by Lee Siebert, 1977 (Smithsonian Institution).
This image is made available under the Public Domain Dedication CC0 license, but proper attribution is appreciated.
Soufrière Hills