![](http://www.alamy.com/thumbs/6/EAFF4A5E-6A7E-4A34-BA63-3A832A4991C4/B2XRWY.jpg)
Mats of thermophilic algae, Norris Geyser Basin, Yellowstone National Park
Mats of thermophilic algae, Norris Geyser Basin, Yellowstone National Park
Size: 5300px × 3533px
Location: Norris Geyser Basin, Yellowstone National Park Wyoming USA
Photo credit: © Jon Bower USA / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: algae, alien, america, bacteria, blue, boiling, caldera, clusters, colony, colour, eerie, fronds, fumarole, geology, geothermal, green, hotspot, hydrothermal, landscape, mats, pool, scalding, steam, stones, streams, superheated, thermophilic, tourism, travel, vent, vents, vulcanism, water, wyoming