patagoniaさんのインスタグラム写真 - (patagoniaInstagram)「From disaster to data: Colorado’s 2019 avalanche season felled an unprecedented number of trees. Learn how a team of avalanche experts—with chainsaws and big lungs—spent a summer in the backcountry collecting tree ring samples to help them better understand avalanche and climate change patterns.⁠⠀ ⁠⠀ Read @laura.yale's story on The Cleanest Line through the link in bio. ⁠⠀ ⁠⠀ Photo: @forestwoodward」5月5日 2時25分