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Geothermal area
Grand Prismatic Spring in Yellowstone National Park
Yellowstone National Park turquoise thermal pool, Wyoming, USA.
Beautiful abstract view of Sapphire Pool in Yellowstone National Park
Vivid colors of the Black Pool in the Yellowstone National Park, Wyoming
Geysers at Midway Geyser Basin Trailhead, Yellowstone National Park.
Thermophilic Microbial Mat at Norris Geyser Basin in Yellowstone National Park, Wyoming. These olive-green mats are the result of cyanobacteria mixed with iron.
Geothermal pools in Biscuit Basin, Yellowstone Park. Wyoming, USA
Image of Macro of Yellowstone spring with colorful alkaline waters
Yellowstone National Park, Wyoming, United States: The runoff from Grand Prismatic Spring in Yellowstone National Park carries mineral-rich, hot water from the spring’s center into surrounding channels where it gradually cools. As the temperature decreases, distinct microbial communities thrive, forming vivid bands of color ranging from orange and red to green. These thermophilic bacteria and archaea metabolize differently depending on temperature and light, creating the characteristic gradients visible around the spring. The runoff contributes to the hydrothermal ecosystem of the Midway Geyser Basin, illustrating the link between geothermal activity, chemistry, and microbial life.
Spectacular panoramic views of Grand Prismatic Geyser in Yellowstone National Park, Wyoming Montana. Midway Geyser Basin. Great hiking. Summer wonderland to watch wildlife and natural landscape. Geothermal.
View of volcano hot spring with minerals in Grand Prismatic Spring, Yellowstone National Park, Wyoming, USA.
Closeup of Grand Prismatic Spring, Midway Geyser Basin, Yellowstone National Park, Wyoming, USA
Black Diamond Pool Geysers at Yellowstone National Park. Biscuit Basin Trail.
Biscuit Basin Hot Springs feature in Yellowstone National Park
Pattern and structure of water drains from geysers around Old Faithful Snow lodge and steaming geysers. In Yellowstone National Park. USA
Image of Steam covers iconic Grand Prismatic Spring in Yellowstone winter
Beautiful landscape from Yellowstone Park in Wyoming.
West Thumb Geyser Basin in Yellowstone National Park in Wyoming, USA: The Majestic Hot Springs formed by a large volcanic explosion 150,000 years ago
The crusty white deposits around Vixen Geyser’s vent are most likely mineral deposits, specifically silica and sulfate minerals. These deposits form when the hot water and steam from the geyser contain dissolved minerals. As the water cools upon reaching the surface and evaporates, the minerals are left behind, creating the characteristic white, crusty formations.
Close up of a thermal feature and its contrasting colors in Yellowstone National Park, MT/WY.  The white line is the hardening minerals that bubble from the deep waters of this volcanic landscape.  The orange are living thermophil that must have high temperatures to thrive.
Norris Geyser Basin, Yellowstone National Park.
Grand Prismatic Spring, Yellowstone National Park, Wyoming, USA.
Grand Prismatic Spring in Yellowstone National Park
Flowing pattern and geyser, Yellowstone National Park, USA.
Textures and colors of the terrain in Yellowstone National Park XXI, USA
Algae-bacterial mats. Hot thermal spring, hot pool in the Yellowstone NP. Wyoming, USA
Mammoth Hot Springs in Yellowstone National Park, Wyoming Montana. Great hiking. Summer wonderland to watch wildlife and natural landscape. Geothermal.
Black sands geyser basin in the Yellowstone National park, USA
Geysers at Midway Geyser Basin Trailhead, Yellowstone National Park.
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