Tuesday, March 11, 2008

Extent of Glaciation In North America

Solid Line: Approximate extent of glaciation during last (Wisconsin) ice age. Dotted Line: Approximate extent of earlier glaciations.


3 comments:

FrankTrades said...

The extent of the two prior Pleistocene glaciations is not shown.

Anonymous said...

After seeing your Blog I can say that it’s very nice and its content is also very nice. WoW Gold is the topic which I like most to write about.I fact Iwas looking for information regarding Wow Gold and I reached in your blog. But very nice Blog.I liked it.

Anonymous said...

I was looking for information regarding Wow Gold and searched in Google. Some how I landed in your Blog. And found interesting. Yours is a nice Blog with very good content!