Tuesday, February 3, 2009

Euhedral ice

Last month, when hiking Iliniza Norte, a 16,997' volcano in Ecuador, we got up near the summit and began scrambling over the rocks there. Conditions were cold and snowy, and I was pleased to see some beautiful ice formations in protected nooks in the rock. These crystals of ice had a gorgeous branching pattern...

ice_1

To show this branching pattern close up, here's Lily's gloved hand holding two such crystals (fused together). They look like squirrel tails!

ice_2

The backdrop of oxidized porphyritic andesite (hosting lichens) isn't bad either.

Labels: , , ,

1 Comments:

Blogger Jason Von-Kundra said...

I would have never thought that areas of Ecuador were that cold.

Nice photos

February 3, 2009 11:40 AM  

Post a Comment

<< Home