South flank of Pavlof volcano showing the 1986 and 2007 vents, spatter-fed lava flow chute, area of warm ground, and dust/ash plume produced by small rockfall from the recently emplaced lava flow. Annotated photograph by Chris Waythomas, USGS/AVO, September 19, 2007.
Image courtesy of AVO/USGS.
Please cite the photographer and the Alaska Volcano Observatory / U.S. Geological Survey when using this image.
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