There are three lavaflow areas in the American state ofArizona: Bonito LavaFlow - (Map). The basalt lavaflow extruded from the base of Sunset Crater...
A lava tube, or pyroduct, is a natural conduit formed by flowing lava from a volcanic vent that moves beneath the hardened surface of a lavaflow. If...
similar to lavaflows on other terrestrial planets, which has led to the conclusion that these valleys likely formed from volcanic flows. This is also...
moon of Jupiter, is represented by the presence of volcanoes, volcanic pits and lavaflows on the surface. Io's volcanic activity was discovered in 1979...
field is an area of monogenetic volcanoes in northwestern Arizona, United States, located on the north rim of the Grand Canyon. Lavaflows from the Uinkaret...
steady outpouring oflava rather than large explosions. They can continue for years or decades, producing extensive fluid mafic lavaflows. For example, Kīlauea...
that the lavaflows on the flanks of Ascraeus Mons consist of rough ʻAʻā-type flows, a conclusion supported by photogeologic analysis oflavaflow morphologies...
Located in north central Colorado it flows southwest through the Colorado Plateau country of western Colorado, southeastern Utah and northwestern Arizona where...
here. Listof volcanoes in the United States Holm, RF; Moore, RB (1987). "Holocene scoria cone and lavaflows at Sunset Crater, northern Arizona". Geological...
tributary of the Verde River, flows along the bottom of the canyon, and is one of the few perennial streams in the high desert region of northern Arizona. Oak...
produced lavaflows that covered 25 km2 (9.7 sq mi). The Earth's most historically active cinder cone is Cerro Negro in Nicaragua. It is part of a group of four...
produced a series oflavaflows that were erupted when the vent area was not covered by glacial ice. However, the flows show evidence of interaction with...
include extensive lavaflows, vast lava plains, and the largest known volcanoes in the Solar System. Martian volcanic features range in age from Noachian...
well preserved lavaflows that form a radiating pattern from the volcano's central region. The enormous lengths of some individual flows (>300 km (190 mi))...
the density of impact craters on the surface. Lavaflows are widespread and forms of volcanism not present on Earth occur as well. Changes in the planet's...
202 kilometres (126 mi) in diameter. It contains an active lava lake, with an episodically overturning crust. The level of activity seen is similar to...
vent of the eruption, Sunset Crater itself, was the source of the Bonito and Kana-a lavaflows that extended about 2.5 kilometers (1.6 mi) northwest and...
major part of the geology of Canada and is characterized by many types of volcanic landform, including lavaflows, volcanic plateaus, lava domes, cinder...
kipukas. In accordance to the slope of the area, most lavasflowed westward. Younger flows often show crisp lavaflow features while older flows are almost...
the very fluid lavaflows together with the high temperatures on Venus, allowing the lava to cool slowly. For the most part, lavaflow fields are associated...
lava flows take the form of block lava, where the flow is covered with angular, vesicle-poor blocks. Rhyolitic flows typically consist largely of obsidian...
volcanic field in northern Arizona dammed the Colorado River within the Grand Canyon. At least 13 lava dams were formed, the largest of which was more...
products of volcanic processes on the Moon are evident to Earth-bound observers in the form of the lunar maria. These are large flowsof basaltic lava that...
direction of glacier flow. A fissure vent, also known as a volcanic fissure or eruption fissure, is a long volcanic vent through which lava erupts. Fissure...
pyroclastic flows containing toxic gas and hot volcanic fragment traveling at high speeds. Stratovolcanoes can erupt any kind of magma type although the lava usually...
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