what type of eruption does the mauna loa have
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Mauna Loa It is an active shield volcano with relatively gentle slopes, with a volume estimated at approximately 18,000 cubic miles (75,000 km 3), although its peak is about 120 feet (37 m) lower than that of its neighbor, Mauna Kea.Lava eruptions from Mauna Loa are silica-poor and very fluid, and they tend to be non-explosive.Mauna Loa has probably been erupting for at least 700,000 years, and may have emerged above sea level about 400,000 years ago. The oldest-known dated rocks are not older than 200,000 years.t is an active shield volcano with relatively gentle slopes, with a volume estimated at approximately 18,000 cubic miles (75,000 km 3), although its peak is about 120 feet (37 m) lower than that of its neighbor, Mauna Kea.
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What are the active volcanoes in Hawaii and what is their status? Likewise, there was an active lava lake in the summit caldera from at least 1823 until 1924, while at the same time eruptions would take place elsewhere on the flanks of the volcano. Mauna Loa is an active volcano and is due for an eruption. Mauna Loa has erupted 15 times since 1900. These eruptions have lasted from a few hours to 145 days. Since 1950 Mauna Loa has erupted only twice, in 1975 and 1984. The 1975 eruption lasted 1 day. The 1984 eruption lasted 3 weeks.
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Living in the shadow of Mauna Loa: A silent summit belies a volcano's forgotten fury When Mauna Loa last erupted in 1984 (left), lava came within 7 kilometers of Hilo (right). Parts of Hilo are built on lava from eruptions that occurred over the past couple of hundred years. Credit: left: U.S. Geological Survey Hawaiian Volcano Observatory/ESW Image Bank; right: ©Ken Lund, CC BY-NC-ND 2.0.istory warns us that Mauna Loa’s current silence is anomalous. Over the past 3,000 years, the geologic record testifies that the volcano has, on average, erupted every six years. And about 45 percent of historical eruption sites have departed the volcano’s summit for lower elevations.
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Earth's largest volcano, Mauna Loa on Hawaii's Big Island, awakens from slumber HVO also notes that the earthquake activity is much less intense now that it was in the years just prior to the 1984 activity. Remember, lava flows from Mauna Loa are definitely a hazard for people living between the volcano and Hilo and Hawaii has been preparing for the volcano’s awakening.
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- Mauna Loa pours out lava on the average of once every four years, and volcanic activity poses a constant threat to Hilo, the island's largest town. A 1950 eruption covered some 100 square kilometers. Another volcano, Kiluea, is usually active, but lava actually flows from it about once in every seven years.
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Hawaiian Volcanism Cinder cones can be quite large in Hawai'i; those on the summit of Mauna Kea (formed during gas-rich alkalic-stage eruptions) are a few hundred meters high, whereas those on Mauna Loa and Kilauea usually range between 20 and 100 m high. lava flow field (white outline) has issued from the base of the cone, giving the cone an asymmetric form. The flow spread almost all the way around the cone (white arrows). Magenta lines mark the rims of older cinder cones nearby. Between the two extremes of spatter ramparts and cinder cones are all gradations.
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What Kind of Damage Has Mauna Loa Caused? As of 2011, minimal seismic activity indicates little likelihood that breakout flows will occur in the near future. Mauna Loa is a type of volcano called a shield volcano, which traditionally does not produce violent eruptions.n 1950, the eruption of Mauna Loa sent voluminous amounts of lava downslope through small villages in upper Ho'okena, destroying homes, a gas station, lodge, church and a cemetery. In 1984, flows came within four miles of Hilo, sparing the town but destroying the forests above.
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Mauna Loa Mauna Loa is in the shield-building stage and is one of the most active volcanoes on Earth, erupting 15 times since 1900. The last eruption was in 1984 and sent lavas within 4 miles (6.5 km) of Hilo. This photograph looks to the southwest to the northeast rift of Mauna Loa.Volcano Village is in the foreground.auna Loa is the largest volcano on Earth with an estimated volume of 9,600 cubic miles (40,000 cubic kilometers). It makes half of the area of the Island of Hawaii. Mauna Loa began to form nearly a million years ago.
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- Mauna Loa, or Long Mountain in Hawaiian, is located on the island of Hawaii. It is pictured above rising 13,680 ft. (4,170 m) above sea level (this photo was taken from over Loihi seamount, some 30 km or so to the south). Since 1832, Mauna Loa has erupted 39 times; its last eruption was in 1984.he Hawaiian Volcano Observatory celebrated the 30th anniversary of Mauna Loa's last eruption (in 1984) on March 25, 2014, underscoring that it has been a realtively quite 3 decades at the world's largest active volcano.
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Types of volcanic eruptions Hawaiian eruptions are a type of volcanic eruption, named after the Hawaiian volcanoes with which this eruptive type is hallmark. Hawaiian eruptions are the calmest types of volcanic events, characterized by the effusive eruption of very fluid basalt-type lavas with low gaseous content.here are two types of eruptions in terms of activity, explosive eruptions and effusive eruptions. Explosive eruptions are characterized by gas-driven explosions that propels magma and tephra. Effusive eruptions, meanwhile, are characterized by the outpouring of lava without significant explosive eruption.
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What Kind of Damage Has Mauna Loa Caused? Encompassing more than 50 percent of Hawaii's Big Island, the active volcano of Mauna Loa is one of the most imposing land masses on earth. Measuring from the sea floor, Mauna Loa rises 56,000 feet above its base. One of the planet's most active volcanoes, Mauna Loa has wrought destruction through the ages. Although this Long Mountain hasn't erupted since 1984, it is sure to erupt again, according to the USGS Hawaiian Volcano Observatory.
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What are the active volcanoes in Hawaii and what is their status? Mauna Loa is an active volcano and is due for an eruption. Mauna Loa has erupted 15 times since 1900. These eruptions have lasted from a few hours to 145 days. Since 1950 Mauna Loa has erupted only twice, in 1975 and 1984.t erupted most recently in 1790 at La Perouse Bay. Hualalai is an active volcano. The resort town of Kailua is on the southwest flank of the volcano. Hualalai last erupted in 1801 and sent lava from a vent on its northeast rift down to the ocean.
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Shield volcano Mauna Kea, Hawaiʻi, a shield volcano on the Big Island of Hawaii. A shield volcano is a type of volcano usually built almost entirely of fluid magma flows. They are named for their large size and low profile, resembling a warrior's shield lying on the ground.This is caused by the highly fluid lava they erupt, which travels farther than lava erupted from stratovolcanoes.auna Kea, Hawaiʻi, a shield volcano on the Big Island of Hawaii. A shield volcano is a type of volcano usually built almost entirely of fluid magma flows. They are named for their large size and low profile, resembling a warrior's shield lying on the ground.
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Hawaii's Mauna Loa volcano is beginning to stir, new data reveal Located on the Big Island of Hawaii, Mauna Loa -- or Long Mountain in Hawaiian -- is the largest volcano in the world. Its last eruption occurred in spring 1984 -- a violent three-week event that produced fast-moving lava flows that came within 4 miles of the city of Hilo.ocated on the Big Island of Hawaii, Mauna Loa -- or Long Mountain in Hawaiian -- is the largest volcano in the world. Its last eruption occurred in spring 1984 -- a violent three-week event that produced fast-moving lava flows that came within 4 miles of the city of Hilo.
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KÄ«lauea mauna loa is one of five subaerial volcanoes that make up the island of hawaiʻi created by the hawaii hotspot the oldest volcano on the island kohala is more than a million years old and kīlauea the youngest is believed to be between 300000 and 600000 years of age
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- Dear Plagued, Even biblical texts make reference to the plague of boils! A boil is an inflamed, pus-filled area of the skin usually caused by a bacterial infection. Boils commonly appear as infected hair follicles, and are usually found on the back of the neck and in the armpit, groin, and other moist areas.
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- In 1868, and an eruption from Mauna Loa caused the largest earthquake in Hawaii, registering as a magnitude 8 by modern methods. The lava flow of 1855-1856 is said to be one of the greatest flows ever seen by modern observers.
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- The most common type of volcanic eruption occurs when magma (the term for lava when it is below the Earth's surface) is released from a volcanic vent. Eruptions can be effusive, where lava flows like a thick, sticky liquid, or explosive, where fragmented lava explodes out of a vent.ere are some of the most common types of eruptions: In a Hawaiian eruption, fluid basaltic lava is thrown into the air in jets from a vent or line of vents (a fissure) at the summit or on the flank of a volcano. The jets can last for hours or even days, a phenomenon known as fire fountaining.
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- Its two most active volcanoes -- Mauna Loa and Kilauea -- erupt lava frequently enough to pose a serious hazard to property on many parts of the island. About 40 percent of Mauna Loa has been covered by lava in the past 1,000 years and over 90 percent of Kilauea's surface is covered by lava less than 1,100 years old.ava entering sea can be dangerous. Ever since lava first erupted above sea level over 500,000 years ago to begin building the Island of Hawai`i, countless eruptions from its five volcanoes have built the Big Island to a towering height of more than 4,000 m (13,000 ft).
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Mauna Loa Mauna Loa's most recent eruption occurred from March 24 to April 15, 1984. No recent eruptions of the volcano have caused fatalities, but eruptions in 1926 and 1950 destroyed villages, and the city of Hilo is partly built on lava flows from the late 19th century.auna Loa's most recent eruption occurred from March 24 to April 15, 1984. No recent eruptions of the volcano have caused fatalities, but eruptions in 1926 and 1950 destroyed villages, and the city of Hilo is partly built on lava flows from the late 19th century.
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- Map of lava flows that have erupted on Mauna Loa Volcano from 1843-1984. During the past 3,000 years, Mauna Loa has erupted lava flows, on average, every 6 years. Since 1843, Mauna Loa has erupted 33 times, averaging one eruption every 5 years.
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Mauna Loa At 1 million to 700,000 years of age, Mauna Loa is the second youngest of the five volcanoes on the island, making it the third youngest volcano in the Hawaiian – Emperor seamount chain, a chain of shield volcanoes and seamounts extending from Hawaii to the Kuril–Kamchatka Trench in Russia.auna Loa's most recent eruption occurred from March 24 to April 15, 1984. No recent eruptions of the volcano have caused fatalities, but eruptions in 1926 and 1950 destroyed villages, and the city of Hilo is partly built on lava flows from the late 19th century.
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General Info The 1950 eruption of Mauna Loa began on June 1 and continued until June 23. Fissures opened up along the Southwest Rift Zone for a distance of over 12 miles. First, floods of liquid lava poured out of the vents and a cloud of fume rose two miles into the air.That activity lasted about four hours.ypically, these eruptions began in the summit caldera, Moku'aweoweo, with a curtain of fire (which is a 1 to 2 km line of lava fountains). Eruptions may consist solely of summit activity or they progress down-flank via rift zone dike propagation (in the subsurface) to feed flank vents.
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- They have broad, shallow slopes. What kind of volcanoes are they? A.composite B.cinder cone C.shield D.rhyolitic Weegy: Mauna Loa and Mauna Kea are shield volcanoes. User: If you look up at the Mayon volcano in the Philippines, you'll notice a very tall, steep, and sleek cone. Apparently, this volcano erupted very violently in the past, spewing out both lava and volcanic rock material. The Mayon is a _____. A.composite volcano B.cinder cone volcano C.shield volcano D.basaltic volcano Weegy: A.composite volcano User: Mount Paricutin in Mexico is known for its explosive eruptions.
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- Lava flows constitute the greatest volcanic hazard from these volcanoes. This report is concerned with lava flow hazards on Mauna Loa, the largest of the island shield volcanoes. Hilo lies 58 km from the summit of Mauna Loa, the Kona coast 33 km, and the southernmost point of the island 61 km.Hawaiian volcanoes erupt two morphologically distinct types of lava, aa and pahoehoe.his report is concerned with lava flow hazards on Mauna Loa, the largest of the island shield volcanoes. Hilo lies 58 km from the summit of Mauna Loa, the Kona coast 33 km, and the southernmost point of the island 61 km.
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- In 1790 Kilauea had a very  explosive eruption similar in style to the 1980 eruption of Mt. St.  Helens. Kilauea can produce many types of eruptions, but its  typical eruption style is the very fluid lava flows as is seen my  many in Hawaii.This volcano lies in hawii.!!!!!!  Thanks for reading.......ahoehoe,lava with a smooth ropy surface. This type of lava is generated by Basaltic magma, which is very fluid in nature and drives very fluid lava flows once on the surface.