Extracting the sediment core starts with clearing out a hole through the lake’s 3-foot-thick ice. (Photo courtesy of William D’Andrea)
Preparing ice for coring
No comments on Preparing ice for coring
Tags:
Related Posts
October 28, 2026 is Columbia Giving Day! Your gift to Columbia Climate School helps advance interdisciplinary research, educate the next generation of leaders, and transform bold ideas into real-world solutions for climate, Earth, and society.