Aerial view from the west of the summit and central pool of Shrub mud volcano.  Shrub stands about 100 meters high above the Copper River basin.  The first eruption in historic times began in 1997 and continues (as of 2009, last USGS visit).  This central pool formed sometime between September 2003 and March 2004.

Aerial view from the west of the summit and central pool of Shrub mud volcano. Shrub stands about 100 meters high above the Copper River basin. The first eruption in historic times began in 1997 and continues (as of 2009, last USGS visit). This central pool formed sometime between September 2003 and March 2004.

Date: Jun 14th, 2004
Volcano(es): Klawasi Group
Photographer: McGimsey, Game
URL: avo.alaska.edu/image/view/32252
Image courtesy of AVO/USGS.
Please cite the photographer and the Alaska Volcano Observatory / U.S. Geological Survey when using this image.
Full Resolution.