Thanks for a great post. Being disabled, I'm a paper caver,
and when I can travel karst like you posted, it's as close as
I'll ever be to the real thing. :) I take what you guys report
and put it into paintings and poetry. Pass it around to others
who think caving, painting and poetry is a little odd for a nice
girl like me.
But this old earth sure has some magnificent
experiences in it...
Thanks for some great links! No passport necessary... free
as the spirit of man..... Merrill
P>S> Can you believe the Spell Check says "karst" should
be spelled "karts" !?!?!?!?!