Hydrothermal activity

• Main Author: Barker, Daniel S.
• Format: Conference Object
• Language: English
• Published: 2009
• Subjects: Volcanology; Volcanic rocks; Igneous rocks; Field geology; Hydrothermal; H2O water; CO2 carbon dioxide; H2S Hydrogen sulfide; SO2 sulfur dioxide; Springs; Ducktown; Tennessee; Rincon de la Vieja; Costa Rica; Geothermal steam condenser; Kenya; Krafla caldera; Iceland; Krafla geothermal power station; Wallenborg; West Eifel; Germany; Wallenborg spring; Horseshoe Lake area; Long Valley Caldera; California; Vulcano Italy; Vulcanello; Italy; Hot acid pool; Krafla; Travertine terraces; Mammoth Hot Springs; Yellowstone; Whakawerera thermal area; North Island; New Zealand; Champagne Pool; Whakawerera; Strokkur ("the Churn") geysir (geyser) Iceland; Geysir (geyser); Fountain Paint Pot trail; Old Faithful; Mudpot; Bumpass Hell; Lassen Peak; Mudpot with black iron sulfide scum; Black Dragon mudpot; Hippo Pool mudpot; Vulcano; Mud volcanoes; Fountain Paint Pot; Steam puff on fault scarp; Ngakuru Graben; Vesuvius; Solfatara tuff cone and fumaroles; Immanuel Friedlaender; Friedlaender Observatory; Solfatara; Onakudami; Hakone volcano; Japan; Cooking in fumaroles; Honshu; Hveravillir; Magma; Lava; Hot springs; Geysir; Geyser; Fumarole; Hydrothermal alteration; Hydrothermal activity; Devitrification; Sulfide oxidation; Sulfur-rich gases; Copper smelter; Acid crater lake; Irrigation; Geothermal steam; Geothermal hot water pipeline; Fault scarp; Nesjavellir; Fault Laacher See; East Eifel district; Polygonal joint columns; Carbon dioxide bubbling spring; Ground percolation of carbon dioxide; Devegetation; Hydrogen sulfide spring; Hydrated iron (Fe) oxide; Hydrated aluminum (Al) oxide; Sulfate; Clay; Boiling pool; Ore-grade gold; Original Geysir; Extinct geyser; Mud baths; Bacterial count; Mud minivolcano; Volcanic vent; Sulfur needles; Arsenic sulfide; Cable cars; Volcano safety; Mineral precipitates; Fumarole sound effects; Lake Rotomahana; Crater Lake; Champagne; Long Valley; Strokkur
• Online Access: http://hdl.handle.net/2152/6263

One of a series of images with descriptions of igneous and volcanic geological features in field environments. Geological Sciences