Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Geothermal area
Old Faithful Geyser is one of the most famous geysers in the world, known for its regular eruptions. It was named in 1870 for its reliability in spewing hot water and steam at intervals of 60 to 110 minutes, reaching heights of 100 to 180 feet. Each eruption lasts about 1.5 to 5 minutes, discharging up to 8,400 gallons of water. Old Faithful is fueled by geothermal activity from the Yellowstone Caldera, a supervolcano, and has erupted more than a million times since the park's founding.
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.
Yellowstone Rainbow Pool in Winter
Geyser Grounds in Yellowstone National Park
Grand Prismatic Spring in Yellowstone National Park
Grand Prismatic Spring Overlook in Yellowstone National Park, Wyoming, USA.
TLocated in the Midway Geyser Basin in Yellowstone National Park, Excelsior Geyser drains 4,000-4,500 gallons of water per minute into the Firehole River.
Boiling Hot Springs with Steam in Yellowstone National Park Background Landscape Nature Water
West Thumb Geyser Basin on Yellowstone Lake in Yellowstone National Park, Wyoming
Closeup of Grand Prismatic Spring, Midway Geyser Basin, Yellowstone National Park, Wyoming, USA
A small geyser near the river at the national park.
Norris Geyser Basin in Yellowstone National Park which is the hotest geyser basin in the park.  Porcelain Basin with hot springs, thermal algae; steam and various colors. Bacterial thermophiles.
Textures and colors of the terrain in Yellowstone National Park XXI, USA
A vertical shot of the geysers in Yellowstone National Park, United States.
Geysers at Midway Geyser Basin Trailhead, Yellowstone National Park.
Steam rising from Dragons's Mouth Spring, Yellowstone National Park
Firehole River at dawn in Yellowstone National Park
close up of hot blasting water from active gushing gayser in yellowstone national park in america, usa
Hot steaming earth eruptions beside the Yellowstone river in the Yellowstone Ecosystem in western USA and North America. Nearest cities are Gardiner, Cooke City, Bozeman, Billings, Montana, Jackson, Wyoming, Salt Lake City, Utah and Denver, Colorado.
Geothermal pool in winter Yellowstone National Park steaming
Old Faithful, Upper Geyser Basin, Yellowstone National Park, USA
Detail of Grand Prismatic Spring with Steam in Yellowstone National Park on Rainy Day with People on the Boardwalk
Silex Spring is named for the large amount of silica found in and around this feature.  Geothermal activity at the Lower Geyser Basin in Yellowstone National Park, Wyoming. Deposits of sinter on the edges.  Erythranthe guttata, with the common names seep monkeyflower and common yellow monkeyflower.
Bacterial Mat at Grand Prismatic Hot Spring in Yellowstone National Park, Wyoming
Forests and meadows along the Grand Loop road in Yellowstone National Park Lower geyser basin
Eruption of the Great Fountain Geyser in Yellowstone National park.
Geysers at Midway Geyser Basin Trailhead, Yellowstone National Park.
The vibrant landscape of Yellowstone National Park.
Visitors get a close up view of one of more than 10,000 thermal features in Yellowstone. Research on heat-resistant microbes in the park’s thermal areas has led to medical, forensic, and commercial uses.
Free Images: "bestof:yellowstone national park hot spring steam smoke wyoming landscape"
yellowstone-national-park-hot-spring-1373196.jpg
yellowstone-national-park-wyoming-207605.jpg
yellowstone-national-park-wyoming-207596.jpg
Yellowstone-National-Park-with-steam-rising.jpg
yellowstone-great-fountain-geyser-66277.jpg
Firehole_River.jpg
black-pool-west-thumb-yellowstone-70495.jpg
grand-prismatic-spring-yellowstone-65072.jpg
geyser-yellowstone-colorful-steam-1072041.jpg
yellowstone-national-park-wyoming-646289.jpg
yellowstone-national-park-wyoming-644768.jpg
yellowstone-national-park-wyoming-644738.jpg
yellowstone-national-park-wyoming-142693.jpg
yellowstone-national-park-wyoming-142691.jpg
yellowstone-national-park-wyoming-646288.jpg
yellowstone-national-park-wyoming-51653.jpg
Yellowstone-National-Park-Wyoming.jpg
yellowstone-national-park-wyoming-226652.jpg
yellowstone-national-park-wyoming-226651.jpg
yellowstone-national-park-wyoming-215213.jpg
yellowstone-national-park-wyoming-215210.jpg
yellowstone-national-park-wyoming-215202.jpg
yellowstone-national-park-wyoming-215198.jpg
yellowstone-national-park-wyoming-215199.jpg
yellowstone-national-park-wyoming-215196.jpg
yellowstone-national-park-wyoming-215197.jpg
yellowstone-national-park-wyoming-215193.jpg
yellowstone-national-park-wyoming-215192.jpg
yellowstone-national-park-wyoming-215182.jpg
yellowstone-national-park-wyoming-215181.jpg
yellowstone-national-park-wyoming-215179.jpg
yellowstone-national-park-wyoming-215177.jpg
yellowstone-national-park-wyoming-215178.jpg
yellowstone-national-park-wyoming-215176.jpg
yellowstone-national-park-wyoming-219438.jpg
yellowstone-national-park-wyoming-219437.jpg
yellowstone-national-park-wyoming-207603.jpg
yellowstone-national-park-wyoming-207602.jpg
yellowstone-national-park-wyoming-207600.jpg
yellowstone-national-park-wyoming-207599.jpg
yellowstone-national-park-wyoming-207597.jpg
yellowstone-national-park-wyoming-193820.jpg
yellowstone-national-park-wyoming-193738.jpg
yellowstone-national-park-wyoming-193741.jpg
yellowstone-national-park-wyoming-193734.jpg
yellowstone-national-park-wyoming-193733.jpg
yellowstone-national-park-wyoming-193735.jpg
yellowstone-national-park-wyoming-144085.jpg
yellowstone-national-park-wyoming-144086.jpg
yellowstone-national-park-wyoming-144082.jpg
yellowstone-national-park-wyoming-144084.jpg
yellowstone-national-park-wyoming-58526.jpg
landscape-yellowstone-national-park-1628535.jpg
landscape-yellowstone-national-park-1628505.jpg
Yellowstone-National-Park-Wyoming.jpg
Yellowstone-National-Park-Wyoming.jpg
yellowstone-national-park-wyoming-219441.jpg
yellowstone-national-park-wyoming-226656.jpg
Yellowstone-National-Park-Wyoming.jpg
Yellowstone-Lake-Wyoming.jpg
Pond-Yellowstone-National-Park.jpg
geothermal-pond-226654.jpg
water-geyser-steam-60211.jpg
Lake-in-Yellowstone-National-Park.jpg
yellowstone-national-park-usa-601340.jpg
grand-prismatic-yellowstone-spring-951957.jpg
yellowstone-national-park-1343691.jpg
geyser-castle-geyser-yellowstone-60709.jpg
mammoth-hot-springs-travertine-1238259.jpg
thermal-springs-mammoth-hot-spring-226661.jpg
thermal-springs-mammoth-hot-spring-226660.jpg
thermal-feature-colors-colorful-60884.jpg
bison-buffalo-herd-hot-springs-1173819.jpg
steam-geothermal-scenic-visitor-1626603.jpg
sapphire-pool-thermal-feature-63550.jpg
great-fountain-geyser-yellowstone-65782.jpg
geyser-steam-landscape-geothermal-1626583.jpg
travertine-mammoth-hot-springs-62290.jpg
steamboat-geyser-yellowstone-wyoming-67796.jpg
mammoth-hot-spring-terrace-hot-water-58501.jpg
Mammoth-Hot-Springs-Terrace-Minerals.jpg
grand-prismatic-spring-hot-water-1650766.jpg
grand-prismatic-spring-hot-water-1650769.jpg
Firehole_River.jpg
milky-way-stars-sky-1650775.jpg
yellowstone-national-park-wyoming-1373197.jpg
yellowstone-national-park-wyoming-58507.jpg
yellowstone-national-park-wyoming-996350.jpg
yellowstone-national-park-wyoming-52960.jpg
yellowstone-national-park-wyoming-51655.jpg
yellowstone-national-park-wyoming-1711475.jpg
yellowstone-national-park-wyoming-53855.jpg
yellowstone-national-park-wyoming-938808.jpg
yellowstone-national-park-wyoming-52280.jpg
yellowstone-national-park-wyoming-51656.jpg
yellowstone-national-park-wyoming-51654.jpg
yellowstone-national-park-wyoming-77891.jpg
yellowstone-national-park-nature-79731.jpg
Grand_Prismatic_Spring_(4).jpg
geyser-yellowstone-national-park-643970.jpg
Terms of Use   Search of the Day