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The Hawaiian shield volcanoes are not located near any plate boundaries; the volcanic activity of this island chain is distributed by the movement of the oceanic plate over an upwelling of magma known as a hotspot. Over millions of years, the tectonic movement that moves continents also creates long volcanic trails across the seafloor.
This list of shield volcanoes includes active, dormant and extinct shield volcanoes. Shield volcanoes are one of the three types [ specify ] of volcanoes. They have a short cone shape, and have basaltic lava which means the lava has low viscosity (viscosity is a measure of the ability for a liquid to flow)
Kīlauea (US: / ˌ k ɪ l ə ˈ w eɪ ə / KIL-ə-WAY-ə, Hawaiian: [kiːlɐwˈwɛjə]) is an active shield volcano in the Hawaiian Islands. It is located along the southeastern shore of Hawaii Island. The volcano is between 210,000 and 280,000 years old and grew above sea level about 100,000 years ago.
Haleakalā (/ ˌ h ɑː l i ˌ ɑː k ə ˈ l ɑː /; Hawaiian: Hawaiian pronunciation: [ˈhɐlɛˈjɐkəˈlaː]), or the East Maui Volcano, is a massive, active shield volcano that forms more than 75% of the Hawaiian Island of Maui. The western 25% of the island is formed by another volcano, Mauna Kahalawai, also referred to as the West Maui ...
Mount Guna (Amharic: ጉና ተራራ, Guna Terara) is a mountain and shield volcano located near the cities of Nefas Mewcha and Debre Tabor, in the northern Amhara Region of Ethiopia. It is the highest point in the South Gondar Zone, with an elevation of 4,120 metres (13,517 ft) above sea level. [3]
A previous eruption began in August 2006 and ended in January 2007. The volcano erupted again in February 2007, on 21 September 2008, on 9 December 2010, which lasted for two days, [3] and on 1 August 2015. [4] The most recent eruption began on 15 September 2022. [5] The volcano is located within Réunion National Park, a World Heritage Site.
Mount Wrangell, (Ahtna: K’ełt’aeni, or K’ełedi when erupting) [3] is a massive shield volcano located in Wrangell-St. Elias National Park and Preserve in southeastern Alaska, United States. The shield rises over 12,000 feet (3,700 m) above the Copper River to its southwest.
Mount Pānīʻau is a shield volcano located on the Hawaiian island of Niʻihau. [1] It has an elevation of 1,289 feet (393 meters), thus making it Niʻihau's highest point. In addition to forming the island of Niʻihau, one of its tuff cones created the small island of Lehua, located 0.7 miles (1.1 km) north of Niʻihau, due west of Kauai.