Bacteria mats and Grand Prismatic Spring. The orange color is due to bacteria which thrive only on the cooler fringes of the hot spring, while the hotter center of the spring hosts blue-colored bacteria. Midway Geyser Basin, Yellowstone National Park, Wyoming, USA
Location:
Midway Geyser Basin,
Yellowstone National Park,
WyomingImage ID:
26958Hi-Res Dimensions: 4624 x 8376
Format: Digital 16:9
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