Single parent dating volcano hawaii
But Mauna Kea is just a baby by geologic standards, among the newest volcanoes on a 40-million-year-old archipelago’s youngest island. In the Kumulipo, the ancient chant that tells the story of how the Hawaiian Islands and the Hawaiian people came to be, the volcano is considered Mauna Kea was dormant then as it is now. The volcano remains sacred today, but not only to Hawaiians. On its slopes, there are some 100 archaeological sites, most of them , or shrines.
At the time when Mauna Kea formed, the global population of human ancestors numbered in the tens of thousands. And near the summit of Mauna Kea, there is a cluster of enormous telescopes, including some of the most powerful on the planet.
Hualālai's structure is denoted by three rift zones: a well-developed one approximately 50° to the northwest, a moderately developed one to the southeast, and a poorly developed one trending northwards about 3 mi (5 km) east of the summit.
Hualālai is estimated to have risen above sea level about 300,000 years ago.
Despite maintaining a very low level of activity since its last eruption in 1801, Hualālai is still considered active, and is expected to erupt again some time within the next century.
The volcano remained dormant for hundreds of thousands of years, during which time erosion ate away at the initially smooth slopes of the shield-shaped mountain; and the entire mass subsided considerably.
The highest elevation perhaps exceeded 3,000 meters (9,800 ft); today, the summit of the tallest peak, Puu Konahuanui is only 3,100 feet.