Pogromni Volcano facts for kids
Quick facts for kids Pogromni |
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 Pogromni
Location in Alaska
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| Highest point | |
| Elevation | 6,531 ft (1,991 m) |
| Prominence | 6,131 ft (1,869 m) |
| Listing | |
| Geography | |
| Location | Unimak Island, Alaska, U.S. |
| Parent range | Aleutian Range |
| Geology | |
| Mountain type | Stratovolcano |
| Volcanic arc/belt | Aleutian Arc |
Pogromni Volcano is a large stratovolcano located on Unimak Island in the Aleutian Islands of Alaska. It stands tall at 6,531 feet (1,991 meters) and is known for its rugged, eroded appearance. Near Pogromni, you can find five smaller cinder cones and another mountain called Pogromni's Sister.
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What is Pogromni Volcano?
Pogromni is a type of volcano called a stratovolcano. This means it's a tall, cone-shaped volcano built up by many layers of hardened lava, tephra, pumice, and volcanic ash. These volcanoes often have explosive eruptions.
An Old and Eroded Giant
Pogromni is quite old for a volcano. Over time, wind, rain, and ice have worn away its sides, making it look rugged and eroded. It even has a single glacier on its side and base, which is a large, slow-moving river of ice.
Where is Pogromni Located?
Pogromni Volcano is found on Unimak Island. This island is part of the Aleutian Islands, a chain of islands that stretch from the Alaskan Peninsula into the Pacific Ocean. The Aleutian Islands are famous for their many volcanoes, forming part of the Aleutian Arc.
History of Eruptions
While Pogromni is an old volcano, there have been reports of eruptions in the past. People have recorded possible eruptions in the years 1795, 1796, 1826, 1827, and 1830.
Nearby Volcanoes
It's sometimes hard to tell which volcano erupted in the past, especially if they are close together. Some of the historic eruptions thought to be from Pogromni might actually have come from a nearby volcano called Mount Westdahl. Scientists study old records and rock layers to figure out which volcano was active.
What's in a Name?
The name "Pogromni" comes from the Russian word "Погромный." This word means "characterized by a violent outbreak." It was likely given to the volcano because of its powerful and explosive eruptions. This name helps us remember the strong forces of nature that shape our planet.
