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Norris Geyser Basin, Yellowstone, Wyoming - United States of America
Castle geyser eruption and volcanic activity, Yellowstone national park, Wyoming, USA.
Black Pool hot spring with Yellowstone Lake in the background
Landscape of geyser basin with smoke and background of pine forest inside hot zone of Yellowstone National Park, Wyoming, USA.
Blue colored hot springs at Norris Geyser Basin in the winter
Old Faithful Yellowstone National Park, Wyoming, USA.
Fly fishing for trout in Wyoming
Yellowstone River winding through the summer landscape of Hayden Valley in Yellowstone National PArk Wyoming, USA.
Thermophilic Microbial Mat at Sapphire Pool in Biscuit Basin of Yellowstone National Park, Wyoming
The world's most famous geyser, Old Faithful, remains true to name and erupts.
Stunning natural land features
Fumarole and geyser environment in Yellowstone National Park
Norris Geyser Basin in Yellowstone in Winter
Steaming Mud Pod Area in famous Yellowstone National Park, USA
Yellowstone River view in Yellowstone National Park, Wyoming, USA.
Old Faithfull Geyser, Yellowstone National Park
Thermophilic Microbial Mat at Sapphire Pool in Biscuit Basin of Yellowstone National Park, Wyoming
Norris Geyser Basin in Yellowstone National Park_2697
Scenery at Upper Geyser Basin, Yellowstone National Park, Wyoming, USA
River with warm water in the valley of the Yellowstone National Park, Wyoming USA
A beautiful view of a valley in Yellowstone at sunset, steam blowing across the landscape from volcanic pools and vents.  Three bison are barely visible in the background resting in the evening light.
Geysers rising from the magma to the surface, Yellowstone National Park, MO, USA
Water creek in Yellowstone National Park
Mammoth Hot Springs - Yellowstone National Park - Wyoming - USA
Utah, USA-September 10, 2011: The Yellow Stone National Park is one of the Natrual Wonders in the world. Here is the beautiful scenery of the National Park.
Firehole Lake, Firehole Lake Drive, Yellowstone National Park, Wyoming USA
Majestic rural landscape
colorful landscape of the midway geyser basin area of yellowstone national park.
Porcelain Basin spans about one square mile and is renowned for its otherworldly, stark white landscape created by siliceous sinter deposits. It is one of the most active geothermal areas in the park, featuring numerous geysers, hot springs, and fumaroles, with temperatures often exceeding 200°F (93°C). Its colours are caused by  thermophilic (heat-loving) microorganisms including various types of bacteria and algae. Cyanobacteria, for instance, contribute blues and greens, while different species of archaea and bacteria create reds, yellows, and oranges. The colors are also influenced by the mineral content of the water, such as iron, sulfur, and silica, which can form colorful mineral deposits and runoff channels.
Free Images: "bestof:yellowstone national park outdoor cloud sky wave water NPS photo by Neal Herbert NPS photo by Neal Herbert"
Morning_fog_in_the_Yellowstone_River_Valley.jpg
Thunderstorm_at_sunset,_Swan_Lake_Flat.jpg
Yellowstone_Lake_from_Lake_Butte_Overlook.jpg
Rainbow_over_the_Gardner_River_Canyon_near_Mammoth.jpg
Firehole_River.jpg
Firehole_Lake_Drive_&_Milky_Way.jpg
Moonset,_Lamar_Valley.jpg
Wolf_on_a_bison_carcass,_Hayden_Valley.jpg
Sunset,_Lamar_Valley.jpg
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Milky_way_near_Mammoth_Hot_Springs.jpg
Enjoying_the_view_at_Porcelain_Basin.jpg
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Cliff_Geyser_at_Black_Sand_Basin.jpg
Castle_Geyser_&_Milky_Way.jpg
Roadside_black_bear,_Blacktail_Deer_Plateau.jpg
Upper_Geyser_Basin_by_moonlight.jpg
Fresh_snow_on_Soda_Butte_Creek_and_the_Absarokas.jpg
Warm_springs_spike-rush_(Eleocharis_flavescens_var._thermalis)_on_Obsidian_Creek.jpg
Sunset,_Midway_Geyser_Basin.jpg
Cow_&_calf_bison,_Fountain_Flat_Drive.jpg
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"Blood_Moon"_and_the_planet_Uranus_over_Mammoth_Hot_Springs..jpg
Riverside_Geyser.jpg
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Thunderstorm_at_sunset,_Swan_Lake_Flat.jpg
Sunrise,_Upper_Terrace,_Mammoth_Hot_Springs.jpg
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Maple_Fire,_August_15,_2016.jpg
River_Otter_on_Obsidian_Creek.jpg
Maple_Fire,_September_10,_2016.jpg
Jackie_Sene_and_Dan_Kowalski,_members_of_Yellowstone's_Color_Guard,_salute_the_flag..jpg
Jackie_Sene_and_Dan_Kowalski,_members_of_Yellowstone's_Color_Guard,_deliver_the_flags_during_a_naturalization_ceremony_in_Mammoth_Hot_Springs..jpg
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Blooming_lily_pads,_Lost_Lake.jpg
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Rain_over_the_Absarokas.jpg
Enjoying_the_thermal_basin.jpg
Cinnamon_black_bear,_Soda_Butte_Creek.jpg
Gibbon_Falls.jpg
Black_bear_sow_with_cub,_Tower_Fall.jpg
Queen_Mountains_Rainbow.jpg
Gardner_River.jpg
Spruce_Fire_from_Dunraven_Pass.jpg
Joshua_Trees_and_Clouds.jpg
Trio_of_bighorn_rams,_Lamar_Valley.jpg
River_otter,_Swan_Lake_area.jpg
Smoke_colors_the_sunrise_over_the_Beartooth_Plateau.jpg
Enjoying_the_southeast_arm_of_Yellowstone_Lake.jpg
Joshua_tree_with_rainstorm_in_the_background.jpg
Many_Glacier_Hotel.jpg
Sunset_Joshua_Tree,_Cap_Rock.jpg
Lake_McDonald.jpg
Rainbow_on_a_stormy_day.jpg
River_otter,_Swan_Lake_area.jpg
Lone_Star_Geyser.jpg
Sunset_Joshua_tree;_Cap_Rock.jpg
Fuels_treatment_program.jpg
Bald_eagle_along_the_Gibbon_River.jpg
Saint_Mary_Lake_Sunset_(2)_8.13.16.jpg
Double_rainbow_at_the_Lower_Falls_of_the_Yellowstone_River.jpg
In_the_clouds_near_Keys_View.jpg
Night_sky_with_light_pollution_from_Coachella_Valley.jpg
Fog_over_the_Continental_Divide.jpg
Lake_McDonald_Dock_and_Aurora.jpg
Lake_McDonald,_10_Mile_Pullout_(Jackson_Bay)_-_7.jpg
Lake_McDonald_North_Shore_Ranger_Station_-_1.jpg
St._Mary_Lake,_Glacier_National_Park.jpg
Norris_Geyser_Basin.jpg
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Boletus_mushroom.jpg
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Dragonfly.jpg
Spruce_Fire_burn_mosaic.jpg
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Pronghorn_buck.jpg
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Lamar_Buffalo_Ranch.jpg
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Crested_Pool_by_moonlight.jpg
Ruffed_grouse.jpg
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Blue_clematis_(Clematis_occidentalis).jpg
Cecropia_moth.jpg
Pronghorn_doe.jpg
Black_bear,_Slough_Creek.jpg
Old_Faithful_Visitor_Education_Center.jpg
Robin.jpg
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