April 14, 2024 03:36:44 booked.net

Marie Tharp On Google Doodles: Who Is Marie Tharp And Why Google Has Remembered Her Today?

Google keeps sharing doodles on its platform these days. Google put these doodles on the platform when it is an event or in remembrance of any famous personality. Google is known for coming out with the most creative ways to celebrate the lives of geniuses who have left a mark with their contributions to the world. Be it science, arts, literature, or education, the tech company has honored several stalwarts from across the globe through its creative doodles. Today, if you open Google’s home page, you will see a doodle, this doodle is based on Marie Tharp. If you do not know who Marie Tharp was, then let us tell you that she was an American geologist and oceanographic cartographer. She had given a long time and very important contribution in this field. In the year 1998, she made a very important contribution to proving the principles of Continental Drift, due to which the Library of Congress gave her the title of one of the greatest cartographers of the 20th century.

Some Interesting Things Related To The Life Of Marie Tharp

Marie Tharp was born on 30 July 1920. She was born in Ypsilanti, Michigan. Marie Tharp‘s father worked in the US Department of Agriculture and Tharp’s first introduction to mapmaking was also by him. Marie Tharp attended the University of Michigan for a Masters’s degree in Petroleum Geology. This was a very influential decision because at that time very few women worked in the field of science. In 1948, Marie moved to New York and became the first woman to work at the Lamont Geological Observatory. She also met geologist Bruce Heezen. Talking about Heezen, he had collected a lot of deep data on the Atlantic Ocean and Marie used this data to map the ocean floor.

Marie Collaborated With Bruce Heezen

As we told you, Bruce had very deep research and data related to the Atlantic Ocean, which was also used by Marie Tharp to make a map of the sea floor. Not only this, the new findings of echo sounders helped him a lot in the discovery of the Mid-Atlantic Ridge. If you do not know, then let us tell you that echo sounder are used to find out the depth of water. Marie collected this research and presented it to Heezen. He ignored this research data as it was made by a woman but, later when he compared these V-shaped cracks with the epicenter map, he couldn’t ignore this data and started working with her.

First Map Published In 1957

In 1957, Marie Tharp and Bruce Heezen together published the first map of the Atlantic sea floor. Exactly 20 years later, National Geographic published the first map of the entire ocean floor by Tharp and Heezen. They named this map “The World Ocean Floor”. In 1995, Tharp donated her map collection to the Library of Congress.