Explosion of superheated ground water converting to steam
Hydrothermal explosions occur when superheated water trapped below the surface of the Earth rapidly converts from liquid to steam, violently disrupting the confining rock. Boiling water, steam, mud, and rock fragments are ejected over an area of a few meters up to several kilometers in diameter. Although the energy originally comes from a deep igneous source, this energy is transferred to the surface by circulating meteoric water or mixtures of meteoric and magmatic water rather than by magma, as occurs in volcanic eruptions. The energy is stored as heat in hot water and rock within a few hundred feet of the surface.
Hydrothermal explosions are caused by the same instability and chain reaction mechanism as geysers but are so violent that rocks and mud are expelled along with water and steam.[1]
^Cite error: The named reference muffler was invoked but never defined (see the help page).
and 25 Related for: Hydrothermal explosion information
Hydrothermalexplosions occur when superheated water trapped below the surface of the Earth rapidly converts from liquid to steam, violently disrupting...
colossal waves that unsealed a capped geothermal system and led to the hydrothermalexplosion that formed Mary Bay. Further research shows that very distant earthquakes...
parts of hydrothermal circulation systems. Understanding volcanic and magma-related hydrothermal circulation means studying hydrothermalexplosions, geysers...
variations in the amount of rainfall and the level of the water table. Hydrothermalexplosions occur when a mass of superheated water is unable to reach the surface...
[citation needed] Hydrothermalexplosion, caused by rapid heating of groundwater by volcanic sources Maar, a crater caused by a volcanic explosion Pseudocrater...
eruptions Phreatic – Term used in several scientific disciplines Hydrothermalexplosion – Explosion of superheated ground water converting to steam Steam cannon –...
obliterated the crater floor creating the present lake. In 1965, a huge explosion sliced off a huge part of the island, moving activity to a new eruption...
Tunguska event (occasionally also called the Tunguska incident) was a large explosion of between 3 and 50 megatons that occurred near the Podkamennaya Tunguska...
The second stanza describes a mysterious canyon (lines 12–16). A hydrothermalexplosion erupted from the canyon (lines 17–19), throwing rubble into the...
muddy water. The lake is believed to have formed in the crater of a hydrothermalexplosion some time around 1300 BC, which created a 4,200 by 5,000 by 100 ft...
found near hydrothermal vents Hot spring – Spring produced by the emergence of geothermally heated groundwater Hydrothermalexplosion – Explosion of superheated...
155. Nichols et al. 2011, p. 122. Bacon & Wright 2017, p. 19. "HydrothermalExplosion Hazards at Crater Lake". Cascades Volcano Observatory. United States...
extends up to 15 km (9.3 mi) to the east. In April 2005, a large hydrothermalexplosion occurred near a cow paddock within the Taupō-Reporoa Basin, destroying...
phreatic eruption—caused by ground water flashing to steam in a hydrothermalexplosion. The mountain is a popular tourist attraction for hikers, being...
phreatic eruption—caused by ground water flashing to steam in a hydrothermalexplosion. The Mount Ontake volcano eruption was an extremely rare phenomenon...
Hydrothermal mineral deposits are accumulations of valuable minerals which formed from hot waters circulating in Earth's crust through fractures. They...
hillside". Mud volcano List of Yellowstone geothermal features Hydrothermalexplosion Bryan, T. Scott (1995). The Geysers of Yellowstone. Niwot, Colorado:...
by a naturally occurring proton gradient near a deep-sea white smoker hydrothermal vent. Earth remains the only place in the universe known to harbor life...
fumaroles, hydrothermalexplosion craters, hot barren and altered ground and mudpools. Its heat flow is 120 MW (160,000 hp). The hydrothermal products are...
rhyolitic lava domes and the active Reporoa geothermal field. Several hydrothermalexplosions have occurred in the area, with a large one being recorded in 1948...
Apex chert rocks from the same Australian craton region, and in 3.42 Ga hydrothermal vent precipitates from Barberton, South Africa. Much later in the geologic...
Biuku Gasa and Eroni Kumana, who saved its crew. Ballard discovered hydrothermal vents, where life goes on powered by nutrient chemicals emitted by the...
The agency later confirmed it was a phreatic explosion produced by hydrothermal fluids near the surface, rather than a magmatic eruption. The word pinatubo...
geophysical results reveal that it is a sediment-hosted[clarification needed] hydrothermal system connected at depth with the neighboring Arjuno-Welirang volcanic...
provided important insights into the geology, chemistry, and biology of hydrothermal vents, as well as the dynamics of submarine volcanic systems. The eruption...
Global Information