Preview

ACTIVE VOLCANOES IN ASIA

Good Essays
Open Document
Open Document
713 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
ACTIVE VOLCANOES IN ASIA
ACTIVE VOLCANOES IN ASIA
Asia contains 60 percent of the world's population and some of the most active volcanoes.
The region has a varied geography from the jungles of Indonesia to the deserts of Saudi Arabia.

Volcanoes of Afghanistan :

Afghanistan has a complex geology and tectonic history. Active volcanoes are located in eastern afghanistan, in a region that marks the collision zone with the Indian plate.
The country contains mostly rugged mountains, with plains in north and southwest. The highest point is Nowshak 7,485 m.
Earthquakes occur in Hindu Kush mountains.

Volcanoes of Afghanistan

Dacht-I-Navar (The volcano has erupted in the past 10,000 years)
- Ghazni Province, Afghanistan

33.95 N, 67.92 E summit elevation 3800 m
Lava domes

Dacht-I-Navar Volcano is located 133 km SW of Kabul. The volcano contains 15 lava domes. The volcanic area west of Ghanzi covers 4000 sq km. There is no evidence of recent eruptions at the volcano.

A magnitude 6 earthquake hit 140 km E of the volcano in 6th October 2008.

Vakak (Vakak Volcano has erupted within the past 10,000 years) –
(Wakwak)
Wardak Province, Afghanistan
34.25 N, 67.97 E summit elevation 3190 m
Volcanic field
The volcanic field is located 115 km SW of Kabul.
There are 18 volcanoes in the field. The Vakak group is the result of hotspot volcanism. It is antipodal to Easter Island oceanic volcanism.
A magnitude 6 earthquake hit 140 km SE of the volcano in 6th October 2008.

Volcanoes of Armenia:
Armenia is a landlocked country located between the Black Sea and the Caspian Sea in the Southern Caucasus. The terrain is mountainous with all land above 400 m altitude.The volcanic soils of the Armenian Plateau contain some of the world's earliest sites of agricultural activity.
Volcanoes of Armenia
Aragats (Mt Aragats may have erupted in the past 10,000 years.)
Aragatsotn Province, Armenia
40.55 N, 44.12 E summit elevation 4090 m
Stratovolcano
Aragats volcano is located 48 km NNW of Yerevan, the

You May Also Find These Documents Helpful

  • Better Essays

    On March 16th 1980, in the usually calm and tranquil southeast region of Washington State located in the Cascade Mountains, began to tremble with earthquake activity lasting until the afternoon of the 26th of March. This was the first of many warnings to geographers and local authorities of the impending dangerous eruption coming from the normally silent Mount Saint Helens. The richter magnitude range was 2.6-4.2. There were 142 recorded earthquakes over 2.4 in the 24 hours between March 26 and 27th. The volcano began to spew ash at 1236. (Girty, P. 2) The ash column reached 829 meters above the peak. The ash spewed intermittently through the 21st of April lasting seconds all the way to nearly an hour. Due to the activity, a new crater in the mountain formed and merged with it's mother. Activity briefly ceased in late April until May 7th. This kept up until May 16th. Nearly 10k earthquakes were recorded for the first half of May 1980. The activity came to a head on Sunday May 18th when the volcano dramatically erupted bright and early at 0832. The explosion was catalyst to a debris avalanche…

    • 1043 Words
    • 5 Pages
    Better Essays
  • Satisfactory Essays

    Shaken by an earthquake measuring at a 5.1 on the scale, the north face of this tall mountain collapsed in a massive rock. Crossed a ridge 1,300 feet high, and roared 14 miles down the Toutle River. Ash clouds from Mount…

    • 346 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    At this point, from the information in Figure 9.6A, how specific can you be as concerns the location of that earthquake?…

    • 716 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Report On Mt St Helens

    • 599 Words
    • 3 Pages

    On March 27, after hundreds of small earthquakes the volcano produced it first eruption in over 100 years. Steam explosions made a 60-70 m wide crater through the volcano’s summit ice cap.…

    • 599 Words
    • 3 Pages
    Good Essays
  • Good Essays

    The volcano blew off about 1,100 feet of the mountain and the first time it ever…

    • 631 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    It appeared to oringinate directly under Mount St. Helens. As usual aftershocks followed the next day. What was unusal was the aftershocks continued into Saturday and Sunday with more frequent aftershocks and the epicenter seems to be rising toward the surface. “By Monday March 24, the number of earthquakes had jumped to more than one per minute, some as strong as 4.0 on the Richter scale”. (Carson, 2000, p. 29) As experts gathered in the region with local and state athourites they decieded to close part of the mountian off above the timberline as a precaution. A local radio traffic reporter looking for a new story angle about the mountian, flew near the summit and saw steam and black ash discharging from a hole in the snow. This was hidden from a ground veiw because of overcast skies. When the plume subsided and the skies cleared aerial observers saw a new crater 200 feet in diameter and 150 feet deep opend on the top of the mountianalong with cracks up to three miles long running east to west near the summit, indicating that the north side of the peak was starting to droop. Later on March 30 Mount St. helens had 93 small eruptions of steam and ash that spewed from the summit. In April seimometers recorded tremors that were rhytmic and continous which indicate magma moving beneath the Earth’s surface. Geolgist’s knew that Mount St. Helens would explode but when was everyones question.…

    • 2731 Words
    • 11 Pages
    Powerful Essays
  • Good Essays

    Hawaii Casestudy Hotspots

    • 633 Words
    • 2 Pages

    You will need to bring this work with you to Monday’s lesson as this will form the basis of the session.…

    • 633 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Overview To all the residents in the village of Boomsdale, recently Dr. Bigbrain with the United States Geological Survey (USGS) has detected small earthquakes coming from Mt. Thunder. For those of you that do not yet know, Mt. Thunder is an active stratovolcano and these earthquakes could be related to an impending volcanic eruption. There are three types of volcanos which include: shield volcanos, scoria cone volcanos, and stratovolcanoes. Unfortunately, stratovolcanoes are the most dangerous, explosive, and deadly volcanoes. The reason for stratovolcano’s explosive tendency is because of the type of magma contained in the volcano’s magma chamber located underground beneath Mt. Thunder.…

    • 753 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Pompeii Research Paper

    • 718 Words
    • 3 Pages

    Beginning in the year 62 CE, violent earthquakes rocked the region, warning of volcanic activity. The eruption, beginning that fateful August morning, lasted over 24 hours. The eruption was the first one ever recorded in history. An explosion came from the mountain and fine ash fell on the…

    • 718 Words
    • 3 Pages
    Good Essays
  • Good Essays

    (2012). Volcanoes and Volcanic Hazards. In Essentials of Geology (11th ed., p. 104, 105). Upper Saddle River, New Jersey: Pearson Prentice Hall.…

    • 395 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Mount St. Helens, in Washington States, violently erupted. At 8:32 A.M. a 5.1 magnitude earthquake struck about one mile below the mountain, causing the largest landslide in history. The snow and ice moved at speeds of more than 175 miles per hour and removed over 1300 feet from the summit, sweeping away almost the entire North side of the mountain. The landslide raised temperatures about 60 degrees higher than usual. There was a lot of ash that came out of the volcano when it erupted as well. The ash caused a major problem to the townspeople because it contaminated the oil systems, clogged air filters, and scratched any moving surfaces, like cars and other vehicles. Particularly small, finer ash particles caused electrical shorts in transformers. This caused town wide blackouts. Also, the elevation of the mountain dropped from 9677 feet to 8363 feet. It decreased more than 1300…

    • 687 Words
    • 3 Pages
    Good Essays
  • Better Essays

    • 2010 Haiti earthquake (12 January):. The epicentre of this magnitude 7.0 Mw earthquake was near Léogâne, approximately 25 km (16 miles) west of Port-au-Prince.[6][7] at a depth of 13 km (8.1 miles). The United States Geological Survey recorded a…

    • 1808 Words
    • 8 Pages
    Better Essays
  • Good Essays

    The most recent eruptive period was in the 1980’s. Due to USGS (United States Geological Survey) geologists observations of a large bulge measuring 140m on the north face of the volcano. Using modern laser and radar technology they were able to track the movements of this bulge in order to predict when the volcano was in danger of erupting from a an observation tower 6 miles away. With this data collected the authorities were convinced to shut off the volcano to the local populations who make use of the volcano’s fertile soil for a large logging business and many recreational users who walk dogs or come to enjoy the views. As will be shown later, the shutting of the volcano saved many local thousands of tourists, workers and locals lives alone.…

    • 764 Words
    • 2 Pages
    Good Essays
  • Better Essays

    Iceland

    • 2429 Words
    • 10 Pages

    Iceland’s Physical/Environmental features are some of the most unique features of any country. According to Cathy Harlow Visitor Guide, Iceland is Europe’s Western most country, which is located in the North Atlantic just south of the Arctic Circle (p. 11). Iceland’s geographic coordinates are “65 00 N and 18 00 W” (CIA World Factbook). Its land occupies 103,000 square kilometers with its terrain and landforms bringing many tourists to this country every year. Volcanoes in Iceland are probably the biggest and most interesting land forms in this country. There are many different eruptions in volcanoes but according to Landmark Visitor Guide by Cathy Harlow, “the most common eruptions in Iceland are the fissure type, where lava and ash are ejected along a rift and form small craters around the eruption site” (p. 22). In…

    • 2429 Words
    • 10 Pages
    Better Essays
  • Good Essays

    Volcanos

    • 338 Words
    • 2 Pages

    On March 10, 2011, I attended a campus wide experience that was showing a volcano documentary by Maurice and Katia Krafft. They were born and raised in France and would like to retire in Hawaii. They are writers, movie makers, and scientists. In 1988, they circled the globe 8 times to study the many volcanoes of the earth. They love to photograph the many shield volcanoes in Hawaii because they are constantly erupting. To them, their perfect paradise is described as a lava lake not a paradise with crystal clear waters and sunny skies. They were attracted to fire since Maurice was 8 and Katia was 14. They transformed their passion to a way of life.…

    • 338 Words
    • 2 Pages
    Good Essays

Related Topics