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Peter Neff Profile picture
Peter Neff
@icy_pete
Ice cores, climate, glaciology, Antarctica. Dad. Assistant research professor @UMNswac @UMNews. Insta/TikTok @ icy_pete. he/him/his 🇦🇶🇺🇸 Opinions mine!
Nov 3, 2020 • 4 tweets • 3 min read
Waiting in line to #vote? Waiting for #polls to close? Need 1 min of icy entertainment this #Election2020?

Enjoy this compilation of the sounds made by pure ice boreholes in #Antarctica. 🕳🧊🇦🇶🔊
Nov 2, 2020 • 8 tweets • 6 min read
Eight years ago today, we reopened camp at Roosevelt Island, #Antarctica. That season, a NZ-led 🇳🇿 team recovered a 764 meter long ice core to bedrock.

What are we looking at in this satellite image? 🛰🇦🇶 What you see at Roosevelt Island, #Antarctica 1) Large living tents and long, partly buried drill trench (with flags on top)