Courtesy of Dr Marian Muste, IIHR - Hydroscience & Engineering, University of Iowa.

The Fluids Laboratory is an integrated learning environment developed by IIHR-Hydroscience & Engineering for the College of Engineering of The University of Iowa.

Yellowstone hot spring - copyrighted by USGS/Cascades Volcano Observatory; photo by David Wieprecht. Image taken from http://vulcan.wr.usgs.gov/Volcanoes/Yellowstone/images.html