Grand Prismatic Spring displays brilliant colors along its edges, created by species of thermophilac (heat-loving) bacteria that thrive in narrow temperature ranges. The outer orange and red regions are the coolest water in the spring, where the overflow runs off. Midway Geyser Basin. Yellowstone National Park, Wyoming, USA
Stock Photo: 13590 Location: Midway Geyser Basin, Yellowstone National Park, Wyoming, USA Format: Digital 3:2 Copyright © Phillip Colla, all rights reserved worldwide. Purchase a print of this image Request a review copy of this image Keywords: environment, geothermal, geothermal features, grand prismatic spring, hot spring, landscape, midway geyser basin, national parks, nature, outdoors, outside, scene, scenery, scenic, spring, usa, world heritage sites, wyoming, yellowstone, yellowstone national park, yellowstone park |