Carolyn Beaumont, a senior at the Potomac School in McLean VA, won 5th place in the 78th Regeneron Science Talent Search. During the summer of 2018, she worked with Geophysical Laboratory staff members George Cody and Bjorn Mysen on a project to shed light on the molecular details of how water interacts with silicate melts. During her time, she learned how to run all aspects of the experiment, including how to operate a piston cylinder pressure apparatus that generates pressures on the order of 1.5 GPa and temperatures in excess of 1400°C. She also used molecular spectroscopy and nuclear magnetic resonance spectroscopy, to obtain detailed molecular information on glass samples. She will be attending Harvard University in the fall where she plans to study mathematics or the physical sciences.

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