For a basic intro to ice cores, go to antarcticglaciers.org.
(A website and public resource managed by the talented Bethan Davies)

Ice cores are valuable archives of past climate and environmental information, helping us better understand Earth's climate system. ​

I've been lucky enough to participate in a number of ice core projects, including:

Law Dome, East Antarctica (2018-2019)

WAIS Divide, West Antarctica (2009-2010)

Mt. Waddington, British Columbia, Canada (2010)

Roosevelt Island, Antarctica (2012-2013)

Taylor Glacier, Antarctica (2015-2016)

WAIS Divide ice core, West Antarctica
A 68,000 year climate archive.

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Roosevelt Island Climate Evolution
Retrieving an ice core from Roosevelt Island, Antarctica

Great "Our Changing World" audio piece by Alison Ballance of Radio New Zealand, from August 8, 2013.

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Taylor Glacier, McMurdo Dry Valleys, Antarctica
Blue ice drilling for large-volume gas samples

Click on the photo above for an excellent article by POST Rochester magazine.

Ice coring in the wind at Taylor Glacier, Antarctica, December 2015.



Header video: ice drilling at Roosevelt Island, Antarctica in late 2012. Video credit to Skylar Haines.