Central cone within Ugashik caldera.  Thermal springs emanate from light-colored outcrop at far left of center, at base of the cone.

Central cone within Ugashik caldera. Thermal springs emanate from light-colored outcrop at far left of center, at base of the cone.

Date: Jun 22nd, 2004
Volcano(es): Ugashik-Peulik
Photographer: McGimsey, R. G.
URL: avo.alaska.edu/image/view/79631
Image courtesy of AVO/USGS.
Please cite the photographer and the Alaska Volcano Observatory / U.S. Geological Survey when using this image.
Full Resolution.