Submitted by scott on Tue, 12/30/2014 - 15:30

Kīlauea (/kiːlaʊˈeɪ.ə/; Hawaiian: [ˈkiːlɔuˈwɛjə]) is a currently hyperactive shield volcano in the Hawaiian Islands, and the most active of the five volcanoes that together form the island of Hawaiʻi, and, perhaps, the most active volcano on earth. Located along the southern shore of the island, the volcano, at 300,000 to 600,000 years old and going above sea level about 100,000 years ago, it is the second youngest product of the Hawaiian hotspot and the current eruptive center of the Hawaiian–Emperor seamount chain. Because it lacks topographic prominence and its activities historically coincided with those of Mauna Loa, Kīlauea was once thought to be a satellite of its much larger neighbor. Structurally, Kīlauea has a large, fairly recently formed caldera at its summit and two active rift zones, one extending 125 km (78 mi) east and the other 35 km (22 mi) west, as an active fault line of unknown depth moving vertically an average of 2 to 20 mm (0.1 to 0.8 in) per year. http://en.wikipedia.org/wiki/K%C4%ABlauea

Marker Category
POI
Geolocation

19.421097, -155.286762

Geofield
Roughing It

Twain Site Comments