How was Mount Wrangell formed?
The Wrangell Mountains form the volcanic heart of the park. The Wrangell volcanoes were formed over the last 5 million years by massive eruptions which were the result of tectonic collisions along the Pacific and North American crustal plates. …
How did Wrangell get its name?
The Wrangell Mountains were named after Baron Ferdinand Petrovich von Wrangel (1796-1870), who was a Russian Naval officer, arctic explorer, and government administrator.
What kind of volcano is Mount Wrangell?
andesitic shield volcano
Wrangell, an andesitic shield volcano with a summit caldera 6 km long, 4 km wide, and 1 km deep.
Who discovered Wrangell St Elias?
Lt. Henry T. Allen
The first recorded geographic observations of the western Wrangell Mountains were made by Lt. Henry T. Allen of the U.S. Army in 1885. In March of that year, Allen and three companions landed at the mouth of the Copper River and began one of the most remarkable journeys in the history of Alaskan exploration.
How old is the volcano at Mount Wrangell?
Description. Modern Mount Wrangell, built upon the remnants of a mid-Pleistocene volcano, has an eruptive history spanning from 750,000 years ago to minor phreatic eruptions in 1884. The shield volcano features an ice-filled caldera 2.5 by 3.7 miles (4 by 6 km) in diameter at the top of Wrangell’s broad summit.
Where did Mount Wrangell get its name from?
Naming. Mount Wrangell [rang-guhl] was named after Russian Admiral Ferdinand von Wrangel (or Wrangell), governor of Russian America from 1830 to 1836. The Ahtna people call it K’elt’aeni, “the one who controls the weather,” with the alternate name Uk’eledi, “the one with smoke on it” when it is active.
When was the village of Wrangell Alaska founded?
Village of Wrangel Alaska (Tlingit: Ḵaachx̱aana.áakʼw) in 1868, present-day Front Street. Wrangell was founded by Russians as one of the oldest non-Native settlements in Alaska. They started trading for furs with area Tlingit in 1811 at the site of present-day Wrangell.
How tall is the summit of Mount Wrangell?
The main summit is on the north side of the caldera, while the west summit rises to 14,013 feet (4,271 m). The summit region above 13,000 feet (4,000 m) in elevation is over 2 by 5 miles (3 by 8 km) in size. A very large cinder cone, 13,009-foot (3,965 m) Mount Zanetti, rises nearly 1,000 feet…
