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A stratovolcano, also known as a composite volcano, is a conical volcano built up by many layers (strata) of hardened lava and tephra. [1] Unlike shield volcanoes, stratovolcanoes are characterized by a steep profile with a summit crater and periodic intervals of explosive eruptions and effusive eruptions, although some have collapsed summit ...
Mount Shasta (/ ˈʃæstə / SHASS-tə; Shasta: Waka-nunee-Tuki-wuki; [5] Karuk: Úytaahkoo) [6] is a potentially active [7] volcano at the southern end of the Cascade Range in Siskiyou County, California. At an elevation of 14,179 ft (4,322 m), it is the second-highest peak in the Cascades and the fifth-highest in the state.
Mount Semeru and Mount Bromo in East Java. Together, they form the Bromo Tengger Semeru National Park. Mount Agung and Mount Batur in Bali. Galunggung in West Java. Krakatoa. A violent eruption in August 1883 resulted in the obliteration of the three-peaked volcanic island. Anak Krakatoa.
Lassen Volcanic National Park is a national park of the United States in northeastern California. The dominant feature of the park is Lassen Peak, the largest plug dome volcano in the world and the southernmost volcano in the Cascade Range. [3] Lassen Volcanic National Park is one of the few areas in the world where all four types of volcanoes ...
Shastina. Shastina is a satellite cone of Mount Shasta. It is the second youngest of four overlapping volcanic cones which together form the most voluminous stratovolcano in the Cascade Range. At 12,335 feet (3,760 m), Shastina is taller than Mount Adams and would rank as the third highest volcano in the Cascades behind Mount Rainier and Shasta ...
Easiest route. Scrambling. Goat Rocks is an extinct stratovolcano in the Cascade Range, located between Mount Rainier and Mount Adams in southern Washington, in the United States. Part of the Cascade Volcanoes, it was formed by the subduction of the Juan de Fuca Plate under the western edge of the North American Plate.
The only active Cascade volcano with an elevation above 10,000 ft (3,000 m) that is not a stratovolcano, [8] Lassen Peak is a rhyodacitic lava dome. [44] It represents one of the largest lava domes on Earth, with a height of 2,000 ft (610 m) above its surroundings, [43] and an approximate volume of 0.60 cu mi (2.5 km 3). [45]
The Mounts of Cantal (or Volcanoes of Cantal; French: Monts du Cantal [mɔ̃ dy kɑ̃tal]) are a mountainous massif in the mid-west of the Massif Central, France, made up of the remnants of the largest stratovolcano of Europe, which was formed from 13 million years ago and last erupted approximately 2 million years ago, reaching estimated heights between 3,500 and 4,000 meters. [1]