Northwest flank of Mount Spurr.  Steam plume rising from active fumaroles on the crater floor.

Northwest flank of Mount Spurr. Steam plume rising from active fumaroles on the crater floor.

Date: Nov 1st, 2009
Volcano(es): Spurr
Photographer: McGimsey, R. G.
URL: avo.alaska.edu/image/view/19352
Image courtesy of AVO/USGS.
Please cite the photographer and the Alaska Volcano Observatory / U.S. Geological Survey when using this image.
Full Resolution.