Sarah Henton and Melissa Pfeffer prepare to collect CO2 gas samples from the main pool at Shrub mud volcano. Temperature on this day was 44.1°C; about 5°C higher than in 2005. Upper Klawasi mud volcano visible directly above pool on horizon, 7.7 km (4.8 mi) distant.
Date: Jul 15th, 2009
Volcano(es): Klawasi Group Shrub Upper Klawasi
Photographer: McGimsey, R. G.
URL: avo.alaska.edu/image/view/32142
Image courtesy of AVO/USGS.Volcano(es): Klawasi Group Shrub Upper Klawasi
Photographer: McGimsey, R. G.
URL: avo.alaska.edu/image/view/32142
Please cite the photographer and the Alaska Volcano Observatory / U.S. Geological Survey when using this image.
Full Resolution.