Search results
Results from the WOW.Com Content Network
A stratovolcano, also known as a composite volcano, is a typically conical volcano built up by many alternating layers of hardened lava and tephra. [1] Unlike shield volcanoes, stratovolcanoes are characterized by a steep profile with a summit crater and explosive eruptions. [2] Some have collapsed summit craters called calderas. [3]
Mount Katmai (Russian: Катмай) is a large active stratovolcano (composite volcano) on the Alaska Peninsula in southern Alaska, located within Katmai National Park and Preserve. It is about 6.3 miles (10 km) in diameter with a central lake-filled caldera about two by three miles (3.2 by 4.8 km) in size, formed during the Novarupta eruption ...
Tallest active volcano in Europe. Recently erupted in 2013 and volcanic activity is still ongoing. Listed as a Decade Volcano. Mount Vesuvius, located 9 kilometers (5.6 miles) east of Naples in Campania. Famous for its violent eruption in August 24, A.D. 79. Its last eruption happened in March 1944. Designated a Decade Volcano.
A complex volcano, also called a compound volcano or a volcanic complex, is a mixed landform consisting of related volcanic centers and their associated lava flows and pyroclastic rock. [1] They may form due to changes in eruptive habit or in the location of the principal vent area on a particular volcano. [2]
The Ijen volcano complex is a group of composite volcanoes located on the border between Banyuwangi Regency and Bondowoso Regency of East Java, Indonesia. It is known for its blue fire, acidic crater lake, and labour-intensive sulfur mining. It is inside an eponymous larger caldera Ijen, which is about 20 kilometres (12 mi) wide. The Gunung ...
Location in Oregon relative to other major volcanoes. The major landmark for the Rogue River Valley, [4] Mount McLoughlin reaches an elevation of 9,493 feet (2,893 m). [1] The tallest volcano in between Mount Shasta — located 70 miles (110 km) to the south [5] — and South Sister 120 miles (190 km) to the north, it lies in the Cascade Range, in the southern portion of the U.S. state of ...
Hike via south slope of volcano (closest area near eruption site) Mount St. Helens (known as Lawetlat'la to the local Cowlitz people , and Loowit or Louwala-Clough to the Klickitat ) is an active stratovolcano located in Skamania County, Washington , [ 1 ] in the Pacific Northwest region of the United States.
The volcano is located in Washington, and is one of the five major stratovolcanoes there. Situated in the Cascade Volcanic Arc, the volcano was created by subduction of the oceanic Juan de Fuca Plate under the North American Plate. [10] Convergence between the two continues at a rate of 1.6 inches (4 cm) per year.