Rachel Wachman ’24

Martha Gilmore, George I. Seney Professor of Geology and professor of earth and environmental sciences, is the co-author of seven new papers and articles. These include: “Distinct Mineralogy and Age of Individual Lava Flows in Atla Regio, Venus Derived From Magellan Radar Emissivity,” published in the March 2021 issue of JGR: Planets. Gilmore's former postdoc Jeremy Brossier, Katie Toner '20 and Avi Stein '17 co-authored this paper. “The Venus Life Equation,” published online in the January 2021 issue of Astrobiology. “Variations in the radiophysical properties of tesserae and mountain belts on Venus: Classification and mineralogical trends,” published in the February…

Suzanne OConnell, professor of earth and environmental sciences, is featured on Vox Media’s podcast Unexplainable in a March 17 episode titled “Journey Toward the Center of the Earth.” The podcast explores unanswered scientific questions about mysterious aspects of the world and examines what scientists are doing to find answers. The episode with OConnell delves into a 20th-century quest to drill into the Earth’s layers through the ocean, specifically to learn more about a very dense region between the crust and the mantle called the Mohorovičić discontinuity, or the Moho. “Project Moho was a bust, but it lay a foundation for…

Johan "Joop" Varekamp, Harold T. Stearns Professor in Earth Science, professor of earth and environmental studies, is the co-author of an article published in Geology, March 2021. The study, titled "Volcanic Carbon Cycling in East Lake, Newberry Volcano, Oregon," focuses on the bubbling East Lake, the site of the Newberry Volcano, and the geological implications of the carbon reactions happening there. Varekamp co-authored the article with graduate student Christina Cauley and former students: Hilary Brumberg '17, Lena Capece '16, Celeste Smith '19, Paula Tartell '18, and Molly Wagner MA '19. The team researched this geological phenomenon from 2015 to 2019,…

Gilmore, Alumni Author Papers in 7 Journals

OConnell Talks Ocean Exploration in Vox Podcast

Volcanic Lake Study by Varekamp, Former Students, Published in Geology