Ernest De Koven Leffingwell (Explorer) - Age, Birthday, Bio, Facts, Family, Net Worth, Height & More
Ernest de Koven Leffingwell is an Arctic explorer, geologist, and Spanish-American War veteran. Between 1906 and 1914, Leffingwell spent nine summers and six winters on the Arctic coast of Alaska, making 31 sleigh and small boat trips. He created the first accurate map of much of Alaska's Arctic coast. He was the first to scientifically describe the permafrost and come up with theories of permafrost, which are largely believed to be correct. He accurately identified the oil potential of Alaska's North Slope.
| Born | January 13, 1875, Knoxville, Illinois |
| Died | January 27, 1971, Carmel, California |
| Nationality | American |
| Fields | Geology |
| Institutions | Independent, US Geological Survey |
| Alma mater | University of Chicago, Trinity College, Hartford |
| Known for | mapping and geology of Alaska North Slope |
| Notable awards | Charles P. Daly Medal (1922) |
Explorer Ernest De Koven Leffingwell was born in Illinois, United States on January 13, 1875. He dies at the age of 96, on January 27, 1971.
Polar explorer who spent much of his life on the Arctic coast of Alaska.
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Ernest De Koven Leffingwell was born in the Zodiac sign Capricorn (The Sea-Goat), and 1875 is also the year of Pig (豬) in the Chinese Zodiac.
He served on the battleship Oregon during its cruise around Cape Horn during the Spanish-American War.
His voyage to the North Pole was self-funded by him and his co-explorer, Ejnar Mikkelsen. They used the boards from their boat to build a permanent cabin after it became stuck in the ice.
He was born in the city of Knoxville in the state of Illinois. Charles Wesley Leffingwell, his father, was a rich California rancher.
He, like American Explorer Wilds P. Richardson, was one of the first explorers of Alaska.
Ernest De Koven Leffingwell's income mainly comes from the work that created his reputation: an explorer. Information about his net worth in 2024 is being updated as soon as possible by allfamous.org, you can contact to tell us Net Worth of the Ernest De Koven Leffingwell.
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Latest information about Ernest De Koven Leffingwell updated on March 10 2023.
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