Periglaciation this week - discussion of what "periglacial" means, climate of periglacial areas (and a climate graph for Svalbard, which I should have from all of you by now), permafrost, periglacial processes (freezing/thawing of permafrost, frost-heave, nivation, freeze-thaw weathering). On Monday, we'll have a look at periglacial landforms.
As ever, click on the tags at the bottom of the post to link to previous posts about periglaciation, links, etc.
Saturday, 21 March 2009
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