Table of Contents
Who founded Mauna Loa?
Charles Wilkes
Mauna Loa has probably been erupting for at least 700,000 years, and may have emerged above sea level about 400,000 years ago. The oldest-known dated rocks are not older than 200,000 years….Wilkes expedition.
| Wilkes Campsite | |
|---|---|
| Coordinates | 19°27′59″N 155°34′54″W |
| Area | 4 acres (16,000 m2) |
| Built | 1840 |
| Architect | Charles Wilkes |
When was Mauna Loa first discovered?
1843
Mauna Loa is among Earth’s most active volcanoes, having erupted 33 times since its first well-documented historical eruption in 1843. It has produced large, voluminous flows of basalt that have reached the ocean eight times since 1868.
Has Mauna Loa killed anyone?
Hawaii’s Mauna Loa volcano killed 77 people in the course of an 1846 eruption, 46 as a result of a volcanogenic tsunami and 31 from volcanic mudflows. Since 1998, four people have died there as a result of the venting of deadly carbon dioxide gas.
How was Mauna Loa?
Scientists believe Mauna Loa began to form over a million years ago when red hot lava spilled out from a crack in the ocean floor. The lava cooled and formed a raised area on the bottom of the ocean. This process continued over thousands of years until a sea mount or underwater mountain was formed.
What is Mauna Loa famous for?
Mauna Loa, world’s largest mountain and volcano, is a archetype of a basaltic shield volcano in its late mature stage of life, and only about 600,000-1,000,000 years old. Although not erupting as frequently as its younger neighbor Kilauea, it is also one of the most active volcanoes of the world.
What was the most famous eruption of Mauna Loa?
1950 eruption
The 1950 eruption of Mauna Loa was the greatest since 1859. Although no lives were lost, it destroyed about two dozen buildings, and buried more than a mile of highway. Its six major lava flows contain on the order of one billion tons of lava.
Could Mauna Loa cause a tsunami?
Mauna Loa has also caused earthquake damage. These earthquakes can also trigger landslides and tsunamis.
What eruption history does Mauna Loa have?
Map of lava flows that have erupted on Mauna Loa Volcano from 1843-1984. (Public domain.) During the past 3,000 years, Mauna Loa has erupted lava flows, on average, every 6 years. Since 1843, Mauna Loa has erupted 33 times, averaging one eruption every 5 years.
Who owns Mauna Loa?
The Hershey Company
Mauna Loa Macadamia Nut Corporation is the world’s largest processor of macadamia seeds. The American company was a subsidiary of The Hershey Company from 2004 to 2015, when it was acquired by Hawaiian Host, Inc. The company takes its name from the volcano Mauna Loa.
https://www.youtube.com/watch?v=g47Dhf3wEQc