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Science

(14,720 posts)

3. Ice at the bottom of the canyon

Thu Dec 12, 2019, 06:09 PM

Dec 2019

has to be thousands of years old.

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Highlight:

Denman Glacier: Deepest point on land found in Antarctica - 3.5km below sea level! [View all] muriel_volestrangler Dec 2019 OP

Wow. krispos42 Dec 2019 #1

K&R eom Control-Z Dec 2019 #2

Ice at the bottom of the canyon SCantiGOP Dec 2019 #3

And incredibly dense...nt Wounded Bear Dec 2019 #5

That is amazing! lastlib Dec 2019 #4