On this day in 1998, Marie Tharp was recognized as one of the top cartographers of the 20th century.
In this article, we delve into the life of Marie Tharp and discover why Google Doodle celebrated Marie Tharp.
Biography of Marie Tharp
Marie Tharp was born on July 30, 1920, in Ypsilanti, Michigan.
“Tharp’s father, who worked for the US Department of Agriculture, gave her an early introduction to mapmaking,” Google noted.
She completed her master’s degree in petroleum geology from the University of Michigan. In 1948, she moved to New York City and became the first woman to work at the Lamont Geological Observatory, where she met geologist Bruce Heezen.
“Heezen gathered ocean-depth data in the Atlantic Ocean, which Tharp used to create maps of the mysterious ocean floor. New findings from echo sounders helped her discover the Mid-Atlantic Ridge,” Google said.
Tharp and Heezen co-published the first map of the ocean floor in North Atlantic in 1957. Plate tectonics and continental drift were no longer just theories—the seafloor was undoubtedly spreading.
American geologist and oceanographic cartographer Marie Tharp was well-known. She produced some of the most ground-breaking maps, which changed how people see the globe.
She made a contribution to disproving notions about continental drift. She made a contribution to the first map of the world’s ocean floor.
She was named one of the best cartographers of the 20th century on November 21, 1998, by the Library of Congress. One of the most influential geologists and cartographers in history is Marie Tharp.
In order to establish the hypothesis of continental drift and other oceanic phenomena, Marie Tharp used her study on both subjects.
Tharp’s father, who worked for the U.S. Department of Agriculture, introduced her to mapping.
Given the lack of women in science fields at the time, it is particularly noteworthy that she sought a master’s degree in petroleum geology there.
She moved to New York City in 1948 and worked as the Lamont Geological Observatory’s first female employee, where she first met geologist Bruce Heezen.
Why is Google Doodle celebrating Marie Tharp
Marie Tharp, an American geologist and marine cartographer who contributed to the validation of continental drift hypotheses, was honored with a Google doodle. Google claims that she co-authored the first world ocean floor map.
On this day in 1998, the Geography and Map Division of the Library of Congress, which was commemorating its 100th anniversary, selected Tharp as one of the 20th century’s top cartographers.
An interactive examination of her life is featured in the doodle.
Google said: Twenty years later, National Geographic published the first world map of the entire ocean floor penned by Tharp and Heezen, titled “The World Ocean Floor.”
In 1995, Ms Tharp donated her entire map collection to the Library of Congress. On the 100th anniversary celebration of its Geography and Map Division, the Library of Congress named her one of the most important cartographers in the 20th century.
Source:Ghgossip.com
