seafloor mapping
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Seismic Imaging Aboard the R/V Marcus G. Langseth
An introduction to seismic imaging and how the R/V Marcus G. Langseth uses it to make detailed maps of the seafloor.
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Collecting More Than Just Seismic Data Along the Cascadia Fault
While researchers search for a megathrust fault off the Pacific Northwest coast, they are also helping to map the seafloor in high resolution and detect underwater methane seeps.
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Pod of the Planet Episode 16: World Oceans Day 2021
Today we’re celebrating World Oceans Day with a deep dive into an international project to map the entire seafloor.
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Mapping the Most Mysterious Planet of All: Earth
For her work toward charting the global ocean floor, scientist Vicki Ferrini has been named by the Explorer Club as one of 50 people changing the world.
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8 Surprising Facts About Marie Tharp, Mapmaker Extraordinaire
Maybe you already know that she created some of the first maps of the ocean floor and helped discover plate tectonics. Here are some lesser-known facts about this history-making cartographer.
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Lamont’s Marie Tharp: She Drew the Maps That Shook the World
On the 100th anniversary of her birth, her grit and brilliance are as legendary as her work.
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Marie Tharp’s Adventures in Mapping the Seafloor, In Her Own Words
The pioneering mapmaker explains how she and colleagues discovered underwater mountain ranges 40,000 miles long, and helped to prove that the continents move.
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Join Us in Celebrating #MarieTharp100
July 30 marks 100 years since the birth of Marie Tharp, a pioneering geologist who created some of the first maps of the ocean floor. We’re celebrating her achievements and legacy with blog posts, giveaways, and more.
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No Longer Anchored, Antarctic Ice Stream Surges to Sea
Under-Ice Sub Finds Ridge That May Have Held Back Pine Island Glacier
