Saturday, March 03, 2007

The Permian Swath in the Kansas Flint Hills

See a very useful and description blog at:
http://naturesblog.blogspot.com/2007/03/permian-swath.html
on the Permian Swath that is a Kansas Flint Hills distinctive feature.
Thanks to Naturalist Robert Folzenlogen for a very clear explanation.

;-)