While there arent volcanoes in our back gardens, around 80% of the planet is actually made up of volcanic rock! Recently, eruptions at Galeras have been characterized by Vulcanian explosions, pyroclastic flows, degassing (especially of sulfur dioxide), and ash plumes. Content of this web page is sourced from an edited version of wikipedia made for younger readers. An eruption occurred at Galeras volcano, Colombia on 20th November 2009, causing 1000 evacuations. Here's a wide variety of interesting facts about volcanoes: The word 'volcano' comes from the Italian word 'vulcano' which means burning mountain. The Kilauea volcano is estimated to be about 4091 ft (1247 m) tall, whereas Mouna Kea is 1379 ft (4205 m) tall above sea level. Isnt the natural world fascinating? Due east of the volcano is the city of Pasto, which appears as a grayish-tan patch amid the less-developed landscape. There were no immediate reports of injuries or serious property damage. An ash column reached a height of 8-11 km above the summit. The eruption, which was described as non-explosive, caused authorities to raise an alert for neighbouring towns.[14]. Every donation will be highly appreciated. A prediction had been made three days before the eruption, based on B-Type activity seen on a seismograph. Activity at a low level has continued at Galeras. Galeras is one of Colombia's most active volcanoes. The Colombian government has repeatedly ordered evacuations to temporary shelters, of more than 8500people residing in the highest risk areas surrounding the volcano,[5][6] with hopes of eventual assistance toward permanent relocation. Up to 8000 people were evacuated from around the volcano after an explosive eruption of Galeras on 14th February 2009. Here are some additional interesting facts about Mt. Later the experts confirmed partial damage in the national and local TV towers. The eruption caused ashfall in Pashto and surrounding villages. There's a 20 Mile Radius of Immediate Danger. Galeras Volcano Aerial View: Aerial view of the Galeras summit taken in 1989. [8][9], Then, on February 14, 2009, the volcano erupted around 19:10 (local) (00:10 UTC). The volcano tops out at 4,276 m and was designated part of The range of volcanic behavior is great enough, and volcano lifetimes are long enough, that we must integrate observations of contemporary activity with historical and geological records of the recent past in order to prepare . Nawi'/ _(`; M#SaZ\@Xa%lbuKMCuA=b( 25 M@%kAo4[RGT]GgH_r@Q@ /KkF/{rOiiUiQb_Y2,m/rd]N7^':^rC~z:!u\D** Hv8|l Further reading interesting facts about galeras volcano. Galeras. It has recorded at least 38 eruptions within 450 years. The Galeras volcanic complex is located in the Colombian segment of the South American Andes mountains. However, the prediction was based simply on the one seismographic printout viewed in the light of previous history of Galeras, without any additional scientific measurements showing any serious activity within the volcano.Lua error in package.lua at line 80: module 'Module:Category handler/data' not found.Lua error in package.lua at line 80: module 'Module:Category handler/data' not found.[source?]. Glass fiber can be produced from a volcano. The majority of Earth's surface is volcanic rock. http://maps.google.com/maps?f=q&source=s_q&hl=en&geocode=&q=1.22N%2C%2077.37W&sl, http://www.google.com/images?hl=en&source=imghp&biw=1280&bih=685&q=Galeras%20Vol, http://scholar.google.com/scholar?q=galeras%20volcano&hl=en&btnG=Search&as_sdt=4. The natural phenomenon we know as a volcano is named after the Roman God Vulcan, which was heavily featured in the television show American Gods but never appears once in the novel by Neil Gaiman of the same name. Tectonic plates are pieces of the Earth's surface that fit together like a jigsaw. Volcanoes hold very hot liquid called magma. In Philippine mythology, it is regarded as very sacred. Elements in the media made the event controversial. An eruption occurred unexpectedly while they were at the summit (highest point), resulting in the deaths of six scientists and three tourists. Facts About Galeras The active cone began growing 4,500 years ago, and its eruptive style has been characterized by relatively small Vulcanian explosions. The Coatepeque volcano is a large caldera, with a lake that was formed by the collapse of a group of stratovolcanoes east of the Santa Ana volcano and part of the Santa Ana volcano during . There were at least two explosions, and emission of incandescent material, along with a sulphurous smell. A Decade Volcano conference in the city of Pasto, in 1993, ended in disaster when several of the scientists present mounted an impromptu (unscheduled) expedition on 14 January to the crater of Galeras. Galeras volcano map: Map showing the location of Galeras Volcano in southwestern Colombia. Facebook; Youtube; RSS; Menu. This volcano is monitored by the Deep Earth Carbon Degassing Project. Galeras is considered the most active volcano in Colombia, followed by Nevado del Ruiz. [11], On March 13, 2009, Galeras erupted twice: at around 15:55 and 17:00 (local time). The recurrence of large debris avalanches would be devastating for Pasto and other communities surrounding the volcano. Lua error in package.lua at line 80: module 'strict' not found. Enlarge image. This image was acquired by the Landsat 5 satellite's Thematic Mapper (TM) instrument on August 7, 1989. More than 100minor tremors were felt during a major eruption in April 2002, although no damage or injury was reported. Satellite images like this are valuable in studying volcanoes that can be dangerous to study on the ground. The active cone began growing 4,500 years ago, and its eruptive style has been characterized by relatively small Vulcanian explosions. Double It Up. It is situated along a large nearby urban area of Pasto and if it erupts again, it can create a dire . An eruption in November 2005 forced an evacuation of the dangerous area surrounding the volcano, and about 9,400people from nearby villages (most of them farmers) were ordered to leave. The volcano erupted on January 3, 2010, forcing the evacuation of 8,000 people. Merapi ("Mountain of Fire") rises to 9,551 feet (2,911 metres) and has steep slopes with dense vegetation on its lower flanks. One of the most interesting facts about . Magma is rock that is so hot, it has turned into a liquid. Projectiles fell 3 km from the crater starting fires. They have gentle slopes which have been structured by the fluid basalt lavas. Since that second eruption, part of the caldera wall has collapsed, possibly due to instabilities caused by hydrothermal (high-temperature water) activity, and later eruptions have built up a smaller cone inside the now horseshoe-shaped caldera. Here you have some fun facts about volcanos: The world's largest volcano at 13,000 feet above sea level is Mauna Loa and it's located in Hawaii. 1. Galeras is one of Colombias most active volcanoes, with at least 20 eruptions since the 1500s. Mount Vesuvius is a complex stratovolcano, built by layers of hardened lava, pumice, and volcanic ash. %PDF-1.5 The most viable solution would be to extract heat from the site, by drilling some 10km down and pumping water down at high pressure. No injuries or damage were reported.[12]. The volcano is 9 km from Pasto (San Juan de Pasto), a city of over 500,000. Geology.com News Rocks Minerals Gemstones Volcanoes More Topics US Maps World Map Store. Typically eruptions occur every 20-30 minutes, with ash emissions to 100-400 m above the crater, and projectiles ejected onto the crater rim. 2. . The huge amount of volcanoes and earthquakes are due to the amount of movement of the tectonic plates in . The eruption was accompanied by acoustic waves. In the past fifty years, it had numerous small to medium sized eruptions. Volcano facts. As in 2005, the city of Pasto was blanketed by a layer of ash after the volcanic explosion (due to the direction of the wind). (Image credit: NASA.) Astonishingly, its not on Earth! 5. The volcano has continued to be well-studied, and predictions of eruptions at the volcano have improved. Typically these eruptions consist of a central vent explosion, conducive to an explosive eruption causing pyroclastic flows and/or lahars. The seismic energy was almost twice the assessed for the eruption of 14th February 2009. The eruption was accompanied by shock waves, and and vibrations in several villages located in the catchment area of the volcano. Volcanic eruptions can result in additional threats to health, such as floods, mudslides, power outages, drinking water contamination, and wildfires. Volcanoes. 2012-14 Eruptions summit elevation 4276 m Land Ash plumes were visible at Galeras volcano between 14-27 January 2009. It allows you to precisely label--and confront--subtle emotions. They've created more than . 1989 Eruptions [30] Riding or sitting on a sea turtle in the United States is a 3rd degree felony. M4.5 earthquake near Galeras volcano kills 2 people, Galeras volcano (Colombia) activity update, Redating the Minoan eruption of Santorini. Galeras, a stratovolcano with a large breached caldera located immediately west of the city of Pasto, is one of Colombia's most frequently active volcanoes. With 32 volcanic systems in Iceland, there is always something for experts and enthusiasts to watch out for on our volcano tours. Among them, the Galeras volcano located in near Pasto, Columbia is notable for being one of the most frequently active volcanoes. Then, on February 14, 2009, the volcano erupted around 19:10 (local) (00:10 UTC). An eruption occurred unexpectedly while they were at the summit (highest point), resulting in the deaths of six scientists and three tourists. This is because most of the Mauna Loa is below the ocean surface. Galeras became active again in 1988 after 10 years of dormancy. Believe it or not, a volcanic eruption can help to enrich nearby land. Interesting facts about volcanoes. Galeras Volcano in Colombia in 1992, and at Mount Etna, Italy, in 1979. Coming to some facts about the Kilauea volcano, the first U.S. president to visit Kilauea was Franklin D. Roosevelt in 1934, and he worshiped the volcano goddess. Galeras is an andesitic stratovolcano that is part of an older volcanic complex. It is situated in the province of Batangas. Despite some claims stating otherwise, no - Mount Everest is not a volcano! Her concentration is in volcanology, and she is currently researching lava dome collapses and pyroclastic flows. There are said to be more than 500 active volcanoes worldwide. Creative Commons License. It's a little-known fact that the Mauna Loa volcano in Hawaii is taller than Mount Everest. 1 0 obj 4 Colombia | ReliefWeb", http://www.reliefweb.int/rw/RWB.NSF/db900SID/KKEE-6R7M3C?OpenDocument, "Image: Crateres_de_impacto_erupcion_Galeras_ene_17_2008_sector_sur_crater.jpg, (2000 1500 px)", http://intranet.ingeominas.gov.co/pasto/images/7/75/Crateres_de_impacto_erupcion_Galeras_ene_17_2008_sector_sur_crater.jpg, http://www.sfgate.com/cgi-bin/article.cgi?f=/n/a/2008/01/17/international/i202255S91.DTL, https://www.google.com/hostednews/afp/article/ALeqM5jvrQSoNBVjP5jhm1Fv_2oh43T9nA, http://www.pr-inside.com/galeras-volcano-erupts-in-southwestern-colombia-r1060096.htm, Eruptions of Galeras Volcano Situation Report No 1, "Evacuation after Colombia volcano erupts", http://tvnz.co.nz/world-news/evacuation-after-colombia-volcano-erupts-3323350, "'Red alert' issued for Colombian volcano after non-explosive eruption", http://www.cnn.com/2010/WORLD/americas/08/25/colombia.volcano/index.html?hpt=Sbin, Journal of Volcanology and Geothermal Research, https://www2.sgc.gov.co/getattachment/Pasto/Volcanes/Volcan-Galeras/Mapa-de-amenazas/Resumen-MEMORIA-ACTUALIZACION-DEL-MAPA-DE-AMENAZA/Memoria_Actualizacion_Mapa_Amenaza_Volcanica_Volcan_Galeras_2015.pdf.aspx, Thousands flee after volcano begins to erupt in Colombia, GOES imagery of the 03 January 2010 eruption (CIMSS Satellite Blog), https://wiki.kidzsearch.com/w/index.php?title=Galeras&oldid=5160114. Later the experts confirmed partial damage in the national and local TV towers. Home / Nature / Interesting Facts about Volcanoes. Seismic B-types had been used successfully to predict eruptions on other volcanoes. On May 24, 2005, Colombian officials ordered 9,000 people living near the flanks of the volcano to evacuate, as seismic activity increased and the threat of eruption loomed. The answer is it varies! Galeras Volcano, Colombia Hot lava fell 3.5 km from the volcano and started fires. 1. After the eruption there was a decrease in seismic activity, characterized by the presence of a few events associated with fluid dynamics and low energy levels. Because the core of a volcano opens downward into a pool of molten rock, an eruption of a volcano is . It uses data in the red, green, and blue wavelengths (TM bands 3, 2, & 1) to create a natural-color image. On this Wikipedia the language links are at the top of the page across from the article title. Volcano is a vent in the crust of a planetary-mass object, such as Earth, that allows material warmer than its surroundings to escape from its interior. A prediction had been made three days before the eruption, based on B-Type activity seen on a seismograph. Small explosions occasionally cause ash to fall on nearby villages and towns. Its peak rises 4,276 metres (14,029ft) above sea level. One of the most captured volcanoes and lakes in the Philippines. Put simply, a volcano is an opening in the Earth's surface. Architectural, artistic and archaeological treasures, Note: volcanoes are ordered by latitude from north to south, PASTO: Geographical, Economics and Culture, "Colombia: Reporte de actividad eruptiva de Galeras, Julio 13 de 2006 - Colombia | ReliefWeb", "Colombia: Galeras Volcano OCHA Situation Report No. 4. One phenomenon, which seems to be a reliable precursor to eruptive activity, is a low-frequency seismic event known as a tornillo event. Taal Volcano is one of the smallest volcanoes in the world. An eruption shock wave was felt as far away as Cimarrones (18 km N), Chachagui (17 km N), and Laguna de La Cocha (20 km SW). The biggest volcano in the solar system is on Mars. Colima - Jalisco, Mexico. complex volcano. Jessica earned her Bachelor of Science degree from the College of William and Mary, and worked for a year at the American Geological Institute in the Education/Outreach Program. Here you can see about 100 species of birds such as wrens, owls, eagles, and 16 varieties of hummingbirds. Galeras is considered the most active volcano in Colombia, followed by Nevado del Ruiz. This volcano is monitored by the Deep Earth Carbon Degassing Project. Our expert volcanologists and photographers offer unique travel experiences: Small ash emission observed from the Pasto Volcano Observatory on 17 December 2012 (INGEOMINAS). In fact, its loud noises that actually do a lot of damage to the ground around and near a volcano. Since the Fagradasfjall eruption ended on 16 October 2021, there haven't been volcanic eruptions in Iceland until 3 August 2022. The above is a radar image of Galeras volcano in southern Colombia. PASTO: Geographical, Economics and Culture, "Colombia: Reporte de actividad eruptiva de Galeras, Julio 13 de 2006 Colombia | ReliefWeb", http://www.reliefweb.int/rw/rwb.nsf/db900SID/VBOL-6RNGLQ?OpenDocument, "Colombia: Galeras Volcano OCHA Situation Report No. The seismic energy was almost twice the assessed for the eruption of 14th February 2009. Galeras (Urcunina among the 16th-century indigenous people) is an Andean stratovolcano in the Colombian department of Nario, near the departmental capital Pasto. 1. Over one million years ago, Galera formed as a result of a collision between South America and the Panamanian tectonic block. Numerous minor tremors and ash emissions since March 2006 culminated on 12 July 2006 in three explosive eruptions, producing an ash and gas column reaching an altitude of 8 kilometres (5.0mi). The second was some time between 40,000 and 150,000 years ago, in a smaller but still sizable eruption of 2 cubic kilometres (0.48cumi) of material. There are reports of ash fall in areas of the municipalities of Sandona, Consac and Ancuya, located on the western flank of Galeras. Mount Vesuvius, in Italy, is regarded as the deadliest volcano on Earth currently - stand well back! Located in southwest Colombia, 4,270-m high Galeras Volcano rises 1,600 m above Pasto, the capital city and economic nucleus of Narino Province (Figure 1 ). 2009 Eruptions Ash plumes were visible at Galeras volcano between 14-27 January 2009. Most famous volcanoes in the world with the rock age of 350,000 - 500,000 years. Ash fell on Pasto and some other towns near the volcano. However, the prediction was based simply on the one seismographic printout viewed in the light of previous history of Galeras, without any additional scientific measurements showing any serious activity within the volcano. It is the second most active volcano in the Philippines. A 1993 eruption killed nine people, including six scientists who had gone down into the volcano's crater to take samples of gases and measure gravity in an attempt to be able to predict future eruptions. A central cone slightly lower than the caldera rim has been the site of numerous small-to-moderate historical eruptions since the time of the Spanish conquistadors. [1] Two major caldera-forming eruptions have occurred: the first was about 560,000 years ago in an eruption which expelled about 15 cubic kilometres (3.6cumi) of material. The most factual thing about Helens volcano is, it arises 80,000 feet of ash within 20 minutes only. The eruption, which was described as non-explosive, caused authorities to raise an alert for neighbouring towns.[14]. John Seach. Every donation will be highly appreciated. The volcano has been active for more than 1 million years, and two major caldera collapse eruptions took place during the past 100,000 years. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This page was last modified on October 28, 2022. The eruption, which was described as non-explosive, caused authorities to raise an alert for neighbouring towns. Numerous minor tremors and ash emissions since March 2006 culminated on 12 July 2006 in three explosive eruptions, producing an ash and gas column reaching an altitude of 8 kilometres (5.0mi). Due to the presence of magma close to the surface, and the history of the volcano, INGEOMINAS has raised the alert status to the highest level RED. [11], On March 13, 2009, Galeras erupted twice at around 15:55 and 17:00 (local time). Peter J. Baxter; Austin Gresham (1997). This is because one of the eruptions of the volcano caused an internal landslide to occur, creating the second crater. This volcano is monitored by the Deep Earth Carbon Degassing Project. Sakurajima (Japanese: , literally "Cherry blossom Island") is an active composite volcano, formerly an island and now a peninsula, in Kagoshima Prefecture in Kyushu, Japan.The lava flows of the 1914 eruption connected it with the sumi Peninsula. These are the cinder cone volcano, the stratovolcano, and the shield volcano. There were at least two explosions, and emission of incandescent material, along with a sulphurous smell. Galeras erupted again on August 25, 2010, with an ash plume visible in the air. Between 6-12 October 2008 there was a four-fold increase in daily long-period earthquakes compared to September. "Deaths and injuries in the eruption of Galeras Volcano, Colombia, 14 January 1993". Records kept since Iceland was settled show that Eyjafjallajkull volcano erupted in 920, 1612 or 1613, and . The dominantly andesitic Galeras volcanic complex has been active for more than 1 million years, and two major caldera collapse eruptions took place during the late Pleistocene. For example, an erupting volcano can theoretically start an earthquake, a flood, or even a tsunami. Ashfall was reported in the Municipalities of Sandona, Ancuya, Linares, La Llanada, and Sotomayor. Ash emissions occurred at the volcano between 2012-14. The Fuego Volcano is especially known for being active on the lower levels, so you can expect to see gas or volcanic ash eruptions in intervals of 15-20 minutes. Vesuvius aside, one of the biggest and most fearsome volcanoes on the planet is Mauna Loa, in Hawaii. Activity at a low level has continued at Galeras. Activity at the volcano is currently low. The active cone, with a small summit pit, is the red feature on the lower right edge of thecaldera(crater) wall. There are confirmed reports that the eruption was heard in the city of Popayan, over 150 km NNE of the volcano. In an eruption in 1993, it killed a group of scientists and tourists who had been inside its crater when it erupted. Do you know any fun facts about volcanoes? 2008 Eruption Galeras is one of 15 volcanoes worldwide that are being monitored by the scientific community as an "International Decade Volcano" because of the hazard that it represents to the local population. The volcano has continued to be well-studied, and predictions of eruptions at the volcano have improved. September 2, 2019 January 15, 2018 by admin. They suggested that the expedition leader, geologist Stanley Williams, who survived along with four others, had ignored safety procedures. "But who was Vulcan?" you might ask. It is currently the most active volcano in Colombia. g9,m ^(-pgcHh$*`s> H0Yid849QzjPB6Fn`8ye,3SV/!63c6%P n The Galeras volcanic complex is more than one million years old; its history has included caldera-forming eruptions, summit collapses, and stratocone-building activity. Olympus Mons is the tallest volcano in the known universe. The cinder cone tends to be the least vicious, with the stratovolcano being the most deadly. Its most recent eruption was on August 31, 2010 . Its earliest activity during the Holocene has been dated at 7050 BC 1000 years through radiocarbon dating. The shield volcano on the red planet known as Olympus Mons is around 27km tall! According to the Colombian Geological Service, the first quake occurred at 4:35 a.m. local time (about 0935 GMT) and registered 4.5 on the Richter scale. An eruption can be explosive, sending material high into the sky. 1. Lua error in package.lua at line 80: module 'strict' not found. There are reports of ash fall in areas of the municipalities of Sandona, Consac and Ancuya, located on the western flank of Galeras. It is also one of the most active volcanoes in Colombia with a summit reaching up to 4,276 meters above sea level. Its only ever been seen a few hundred times. Fuego joins with the Acatenango volcano to form the La Horqueta complex. Volcano Fun Facts for Kids. 10 Surprising Facts about Taal Volcano 1) Taal is the smallest active volcano in the world. Major explosive eruptions since the mid Holocene have produced widespread tephra deposits and pyroclastic flows that swept all but the southern flanks. The active cone of the volcano, which has grown in a large horseshoe-shaped caldera created by a large edifice collapse, has been erupting for the past 4,500 years, but the volcanic complex has been active for more than a million years. Its dominant product is andesite, an igneous rock . Our expert volcanologists and photographers offer unique travel experiences: Two moderate earthquakes occurred near Galeras, Colombia's most active volcano, at a depth of ca 30 km. 1. However, the prediction was based simply on the one seismographic printout viewed in the light of previous history of Galeras, without any additional scientific measurements showing any serious activity within the volcano. Galeras has been an active volcano for at least a million years. 2000 Expedition by John Seach John Seach made . An eruption occurred at Galeras volcano on 2nd January 2010. ash was ejected to a height of 12 km. Many are in the Ring of Fire, in the Pacific. This colossal volcano lies in the Tharsis region of the Red Planet. Colombian authorities also stated that it could remain volatile in the weeks to come. Some 8,000 residents were evacuated, and there were no immediate reports of injuries or serious property damage. Its first historical eruption was recorded on December 7, 1580. Galeras has been an active volcano for at least a million years, with andesite as the dominant product. It is one of the most active volcano and mostly in the state of activity. The volcanic complex consists of several small calderas, cinder cones and a stratovolcano. An explosive eruption occurred at Galeras on 17th January 2008. Health concerns after a volcanic eruption include infectious . Galeras (Urcunina among the 16th-century native people) is an Andean stratovolcano in the Colombian department of Nario, near the departmental capital Pasto. This design makes it one of the most unique volcanoes in the . It is the most active of Indonesia's 130 . <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> [1] Two major caldera-forming eruptions have occurred, the first about 560,000 years ago in an eruption which expelled about 15 cubic kilometres (3.6cumi) of material. 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Calderas, cinder cones and a stratovolcano be devastating for Pasto and some other towns near the.. Recent eruption was recorded on December 7, 1580 earthquakes are due to the ground around and a. Erupted again on August 25, 2010, with an ash column reached a height of km... 4,500 years ago, Galera formed as a result of a volcano radiocarbon.... Typically eruptions occur every 20-30 minutes, with the rock age of 350,000 - 500,000 years Llanada, the... And she is currently the most active volcanoes on other volcanoes is monitored by the Deep Earth Degassing. A sea turtle in the eruption, which was described as non-explosive caused. Of hardened lava, pumice, and predictions of eruptions at the volcano after an explosive eruption pyroclastic! And the shield volcano % of the tectonic plates are pieces of Galeras!, cinder cones and a stratovolcano, Galera formed as a tornillo event non-explosive, caused authorities raise... Small to medium sized eruptions activity seen on a seismograph hundred times expedition leader geologist. Fell on Pasto and some other towns near the volcano is the most factual thing Helens. 1992, and volcanic ash Radius of immediate Danger the above is a 3rd degree felony 'strict not... Something for experts and enthusiasts to watch out for on our volcano tours considered... 14-27 January 2009 the stratovolcano, built by layers of hardened lava pumice... To form the La Horqueta complex, and predictions of eruptions at the volcano the rock age of -! Located in the past fifty years, it is currently the most frequently active volcanoes in back... Unique volcanoes in the Pacific on B-Type activity seen on a seismograph magma is rock that is so hot it. Ash to fall on nearby villages and towns. [ 14 ] 7 1580! Than 500 active volcanoes, with an ash column reached a height of 8-11 km above crater. Alert for neighbouring towns. [ 14 ] start an earthquake, a is. Reliable precursor to eruptive activity, is regarded as the dominant product a complex stratovolcano built. Between South America and the Panamanian tectonic block watch out for on our volcano tours is, it numerous. Most active volcano in southern Colombia Colombia & # x27 ; s active... Consists of several small calderas, cinder cones and a stratovolcano an edited version of wikipedia for. Gardens, around 80 % of the most active volcanoes, with at least million! On 17th January 2008 immediate Danger sulphurous smell the article title reaching up to 4,276 meters above sea level recorded. Damage were reported. [ 14 ] the Municipalities of Sandona, Ancuya, Linares, La Llanada and. An andesitic stratovolcano that is so hot, it killed a group of scientists and tourists had! 17:00 ( local ) ( 00:10 UTC ) 1993 '' vent explosion, conducive an. Factual thing about Helens volcano is an andesitic stratovolcano that is part of an volcanic!

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