1348-5310 - A geologic time scale shows major evolutionary events from 650 million years ago to the present.

832-388281 - Moeraki Bolders at full moon, round rock balls, geological concretion, Hampden, Otago, New Zealand, Oceania

832-388280 - Moeraki Bolders, round rock balls, geological concretion, Hampden, Otago, New Zealand, Oceania

832-388282 - Moeraki Bolders, round rock balls, geological concretion, Hampden, Otago, New Zealand, Oceania

832-386082 - Champagne Pool, hot spring, Waiotapu Geothermal Wonderland, Rotorua, North Island, New Zealand, Oceania

832-386084 - Champagne Pool, hot spring, Waiotapu Geothermal Wonderland, Rotorua, North Island, New Zealand, Oceania

1116-47762 - Andernach Geyser, a cold-water geyser on Namedy Peninsula, Germany

1116-45973 - Bowleaze Cove, Weymouth, Dorset, England

832-383221 - Travertine terrace formations, UNESCO World Heritage Site, Pamukkale, Denizli Province, Aegean Region, Turkey, Asia

832-383057 - Punta Caroddi pinnacle in Cala Goloritze bay, in the evening light, Golfo di Orosei, Golfo di Orosei und Gennargentu National Park, Sardinia, Italy, Europe

832-382589 - Klipspringer of the red rocks of Arbatax, porphyry rocks, Tortoli, Province of Ogliastra, Sardinia, Italy, Europe

832-382419 - Water reflections in the cave Cueva de los Verdes, illuminations of the cave system of a lava tube designed by Cesar Manrique, Lanzarote, Canary Islands, Spain, Europe

832-382629 - Solfataras, fumaroles, mud pots, sulfur and other minerals, a woman on the viewing platform at the back, high-temperature geothermal area or Hverarond or Hverir, Namafjall mountains, Myvatn area, Norourland eystra, Iceland, Europe

832-382612 - Lime terraces with lakes, Huanglong National Park, Sichuan Province, China, Asia

832-382100 - Pörnfoss Waterfall, evening light, Iceland, Europe

832-381482 - View of Bryce Amphitheater from Inspiration Point, coloured rock formations, fairy chimneys, morning light, Bryce Canyon National Park, Utah, USA, North America

832-381104 - Bruarfoss Waterfall, turquoise stream, Iceland, Europe

832-380859 - Moeraki boulders, at sunrise, geological formation, Koekohe Beach, Moeraki, East Coast, Otago, South Island, New Zealand, Oceania

832-380885 - Champagne Pool, hot thermal spring, Waiotapu, Waiotapu, Roturoa, North Island, New Zealand, Oceania

832-380804 - Two tourists standing beside steaming fumarole, solfatara in Hverarond, also Hverir or Namaskard, geothermal area, North Iceland, Iceland, Europe

832-380829 - Champagne Pool, hot spring, Waiotapu Geothermal Wonderland, Rotorua, North Island, New Zealand, Oceania

832-380832 - Champagne Pool, hot spring, Waiotapu Geothermal Wonderland, Rotorua, North Island, New Zealand, Oceania

832-380831 - Champagne Pool, hot spring, Waiotapu Geothermal Wonderland, Rotorua, North Island, New Zealand, Oceania

832-380830 - Champagne Pool, hot spring, Waiotapu Geothermal Wonderland, Rotorua, North Island, New Zealand, Oceania

832-380807 - Rising steam, Hverarond, also Hverir or Namaskard, geothermal area, North Iceland, Iceland, Europe

1116-40408 - Cracks In The Ice

1116-40465 - A Waterfall In Kananaskis

1116-40410 - Glacier In The Mountains, New Zealand

1116-40156 - Higger Tor, Peak District National Park, Derbyshire, England, Europe

1116-40466 - Cat Creek Falls, Kananaskis, Alberta

746-86674 - Touristi harbour, Capraia island, Tuscan archipelagos, Tuscany, Italy, Europe

1178-11839 - Lake and geologic formation

832-375075 - Sandstone formations, Coyote Buttes North, Vermilion Cliffs Wilderness, Page, Arizona, USA, America

832-376001 - Moeraki Boulders, geological feature, round rock balls, some fragments lying broken in ruins on the beach, Coastal Otago, Moeraki, South Island, New Zealand, Oceania

832-375999 - Moeraki Boulders, geological feature, round rock balls, washed by the waves of the surf at high tide, Coastal Otago, Moeraki, South Island, New Zealand, Oceania

832-374822 - "Weird Rock", also "Dali Rock" or "The Tower", Brain Rocks of the Coyote Buttes South CBS, Cottonwood Teepees, eroded Navajo sandstone rocks with Liesegang bands or Liesegang rings, Pareah Paria Plateau, Vermilion Cliffs National Monument, Arizona, Utah,

832-371873 - Antelope Canyon, Page, Arizona, United States, EXCLUSIVE USAGE RESERVATION: TOURISM, ONLINE CATALOUGE, GLR, UNTILL MAY, 31ST 2013

832-374801 - Red sandstone of the Moenkopi Formation, rock formations, colours and structures at Lower Antelope Slot Canyon, Corkscrew Canyon, Page, Navajo Nation Reservation, Arizona, USA

832-368319 - Hot spring, sinter terraces, Hveravellir high-temperature or geothermal region, Highlands, Iceland, Europe

832-374771 - Three Sisters rock formations, thunderstorm, eroded entrada sandstone hoodoos and rock formations, Goblins, Goblin Valley State Park, San Rafael Reef Desert, Utah, Southwestern USA, USA

832-368316 - Blue water pool, Bl√°hver hot spring, Hveravellir high-temperature or geothermal region, Highlands, Iceland, Europe

832-376376 - Metate Arch in Devils Garden Grand Staircase – Escalante Nationalmonument Utah USA

832-374777 - Metate Arch, natural arch, Devil's Garden, eroded hoodoos and Entrada Sandstone rock formations, Goblins, Hole-In-The-Rock-Road, Grand Staircase-Escalante National Monument, GSENM, Utah, Southwestern USA, USA

832-372767 - Hot air balloon over volcanic tuff rock formations at dawn, Goreme, Cappadocia, Turkey

832-368286 - Woman climbing on basalt columns, Halsanefshellir cave, Reynisfjara beach at Vik i Myrdal, South Coast, Iceland, Europe

832-368317 - Blue water pool, Bl√°hver hot spring, Hveravellir high-temperature or geothermal region, Highlands, Iceland, Europe

832-374812 - The Wave, banded eroded Navajo sandstone rocks with Liesegang bands or Liesegang rings, North Coyote Buttes, CBN, Pareah Paria Canyon, Vermilion Cliffs National Monument, Arizona, Utah, Southwestern USA, USA

832-368241 - Steaming creek, hot springs and Rhyolite Mountains, Hveradallir high temperature area, Kerlingarfjoell, highlands, Iceland, Europe

832-376000 - Moeraki Boulders, geological feature, round rock balls, washed by the waves of the surf at high tide, Coastal Otago, Moeraki, South Island, New Zealand, Oceania

832-374795 - "The Tongue" rock formation, red sandstone of the Moenkopi Formation, rock formation, colours and structures at Secret Slot Canyon, Page, Navajo Nation Reservation, Arizona, Southwestern USA, USA

832-375944 - Hot spring, Yellowstone national park, Wyoming, USA

832-375203 - Wide open view over rocks to icebergs glaciers and mountains Sermilik Fjord Eastgreenland

832-372766 - Hot air balloons over Goreme volcanic tuff rock formations at dawn, Cappadocia, Turkey

832-369429 - Woman looking over the Glen Canyon National Recreation Area from the Hite viewpoint, Colorado Plateau, Utah, USA

832-374793 - Lollipop Rock, Brain Rocks at White Pocket, eroded Navajo sandstone rocks with Liesegang bands or Liesegang rings, Pareah Paria Plateau, Vermillion Cliffs National Monument, Arizona, Utah, Southwestern USA, USA

832-369388 - Giant's Causeway, basalt columns, Causeway Coast, County Antrim, Northern Ireland, United Kingdom, Europe

832-370220 - St Michael's Cave, Gibraltar, British overseas territory, Europe

832-374797 - Panoramic view, Brain Rocks of the Coyote Buttes South CBS, Cottonwood Teepees, eroded Navajo sandstone rock formations with Liesegang bands or Liesegang rings, Pareah Paria Plateau, Vermilion Cliffs National Monument, Arizona, Utah, Southwestern USA

832-374798 - Red sandstone of the Moenkopi Formation, rock formations, colors and patterns, Lower Antelope Slot Canyon, Corkscrew Canyon, Page, Navajo Nation Reservation, Arizona, USA

832-374776 - Eroded hoodoos and rock formations in Blue Mosquito Canyon discolored by minerals, Coal Mine Mesa, Painted Desert, Hopi Reservation, Navajo Nation Reservation, Arizona, Southwest, United States of America, USA

832-369386 - Giant's Causeway, basalt columns, Causeway Coast, County Antrim, Northern Ireland, United Kingdom, Europe

832-374788 - Lollipop Rock, Brain Rocks at White Pocket, eroded Navajo sandstone rocks with Liesegang bands or Liesegang rings, Pareah Paria Plateau, Vermillion Cliffs National Monument, Arizona, Utah, Southwestern USA, USA

832-374778 - "Metate Arch", natural arch, Devil's Garden, eroded hoodoos and Entrada Sandstone rock formations, Goblins, Hole-In-The-Rock-Road, Grand Staircase-Escalante National Monument, GSENM, Utah, Southwestern USA, USA

832-375966 - Hexagonal pattern on the top surface of basalt columns at Mammoth Lake, Devil\'s Postpile National Monument, California, USA

832-374800 - Red sandstone of the Moenkopi Formation, rock formations, colours and structures at Lower Antelope Slot Canyon, Corkscrew Canyon, Page, Navajo Nation Reservation, Arizona, USA

832-374789 - Teepees of the Paw Hole, eroded Navajo sandstone rocks at the entrance to the South Coyote Buttes, Pareah Paria Plateau, Vermillion Cliffs National Monument, Arizona, Utah, Southwestern USA, USA

832-374774 - Last daylight at The Castle Rock, sunset after a thunderstorm, Capitol Reef National Park, Utah, Southwestern USA, USA

832-374779 - "Metate Arch", natural arch, Devil's Garden, eroded hoodoos and Entrada Sandstone rock formations, Goblins, Hole-In-The-Rock-Road, Grand Staircase-Escalante National Monument, GSENM, Utah, Southwestern USA, USA

832-374794 - "The Tongue" rock formation, red sandstone of the Moenkopi Formation, colours and structures at Secret Slot Canyon, Page, Navajo Nation Reservation, Arizona, Southwestern USA, USA

832-375954 - View from the Dead Horse Point State Park on the Colorado River, Utah, USA

832-374809 - The Wave, banded eroded Navajo sandstone rocks with Liesegang bands or Liesegang rings, North Coyote Buttes, CBN, Pareah Paria Canyon, Vermilion Cliffs National Monument, Arizona, Utah, Southwestern USA, USA

832-368230 - Geothermal plant near M√Ωvatn at sunset, Nor√∞urland eystra, Nordurland, Northeast Iceland, Iceland, Europe

832-374780 - Devil's Garden, eroded hoodoos and Entrada Sandstone rock formations, Goblins, Hole-In-The-Rock-Road, Grand Staircase-Escalante National Monument, GSENM, Utah, Southwestern USA, USA

832-372276 - Mountain with deep furrows, erosion from wind and water, San Benedicto Island, near Socorro, Revillagigedo Islands, archipelago, Mexico, eastern Pacific

832-369846 - Tourist on a boardwalk amidst the steam of the springs and geysers, Black Sand Basin, Upper Geyser Basin, Yellowstone National Park, Wyoming, United States of America, USA

832-375752 - Sand dunes turned into rock, sandstone formations, Coyote Buttes North, Paria Canyon-Vermilion Cliffs Wilderness, Page, Arizona, USA

832-374813 - The Wave, banded eroded Navajo sandstone rocks with Liesegang bands or Liesegang rings, North Coyote Buttes, CBN, Pareah Paria Canyon, Vermilion Cliffs National Monument, Arizona, Utah, Southwestern USA, USA

832-374775 - Last daylight at The Castle Rock, sunset after a thunderstorm, Capitol Reef National Park, Utah, Southwestern USA, USA

832-368314 - Mineral field, iron deposits, Brennisteinsalda volcano with the Laugahraun lava field, rhyolite mountains, Landmannalaugar, Fjallabak Nature Reserve, Highlands, Iceland, Europe

832-374796 - "Moonraker", Brain Rocks of the Coyote Buttes South CBS, Cottonwood Teepees, eroded Navajo sandstone rock formations with Liesegang bands or Liesegang rings, Pareah Paria Plateau, Vermilion Cliffs National Monument, Arizona, Utah, Southwestern USA

832-374790 - Brain Rocks at White Pocket, eroded Navajo sandstone rocks with Liesegang bands or Liesegang rings, Pareah Paria Plateau, Vermillion Cliffs National Monument, Arizona, Utah, Southwestern USA, USA

832-374772 - Panoramic view, rainbow during a thunderstorm, eroded entrada sandstone hoodoos and rock formations, Goblins, Goblin Valley State Park, San Rafael Reef Desert, Utah, Southwestern USA, USA

832-368285 - Woman climbing on basalt columns, Halsanefshellir cave, Reynisfjara beach at Vik i Myrdal, South Coast, Iceland, Europe

832-374811 - The Wave, banded eroded Navajo sandstone rocks with Liesegang bands or Liesegang rings, North Coyote Buttes, CBN, Pareah Paria Canyon, Vermilion Cliffs National Monument, Arizona, Utah, Southwestern USA, USA

832-375204 - Wide open view over a snow field through rocks to icebergs in Sermilik Fjord Eastgreenland

832-376002 - Moeraki Boulders, geological feature, round rock balls, some fragments lying broken in ruins on the beach, Coastal Otago, Moeraki, South Island, New Zealand, Oceania

832-368318 - Sinter terraces, Hveravellir high-temperature or geothermal region, Highlands, Iceland, Europe

817-468320 - Seltun hot springs area at Kleifarvam Nature Park, Southern Iceland.

817-462337 - Anasazi petroglyphs on sandstone, Valley of Fire State Park, Nevada USA.

817-462365 - Afternoon light on colorful rock formations at Devil's Garden, Grand Staircase-Escalante National Monument, Utah USA.

817-462342 - Afternoon light on juniper under Balanced Rock in winter, Arches National Park, Utah USA.

817-462343 - The Cedar Breaks Amphitheater from Point Supreme, Cedar Breaks National Monument, Utah USA.

817-462331 - Lava flow entering the Pacific Ocean at night, Hawaii Volcanoes National Park, The Big Island, Hawaii USA.

817-462378 - Cascade on Sunbeam Creek, Mount Rainier National Park, Washington USA.

817-462322 - Fresh powder on Half Dome after a winter storm, Yosemite National Park, California USA.

817-462368 - Swirling sandstone formation known as The Wave, Coyote Buttes, Paria Canyon-Vermilion Cliffs Wilderness, Arizona USA.

817-462326 - Lava flow entering the Pacific Ocean at night, Hawaii Volcanoes National Park, The Big Island, Hawaii.

817-462303 - Afternoon light on marbled sandstone formations near Buckskin Gulch, Paria Canyon-Vermilion Cliffs Wilderness, Arizona USA.

817-462370 - Upper Yosemite Falls and Half Dome, Yosemite Valley, Yosemite National Park, California USA.

817-462330 - Hikers watching lava flow enter the Pacific Ocean at night, Hawaii Volcanoes National Park, The Big Island, Hawaii USA.