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Alison Criscitiello

  • National Geographic Explorer Dr. Alison Criscitiello ascends Mount Logan in Canada in 2022 to conduct an ice core extraction for her continued study of climate data from the world’s highest peaks. Criscitiello’s team extracted a 1,073-foot-deep core during this expedition. Photo by Leo Hoorn/National Geographic
    Science
    Scientist to recount adventurous climb in Appalachian State appearance
    Aria Heyneman
    Appalachian State University is hosting an appearance Friday by Alison Criscitiello, a National Geographic explorer who is a trained mountaineer and a glacier scientist. Her work includes climbing Mount Logan, the highest peak in Canada, to retrieve samples of ice that are thousands of years old.