you know, I was thinking of you yesterday. You could write a short, illustrative article about karst phaenomena in mountains. I was browsing Wikipedia, that's how I came to that idea.
"Karst" is a very fascinating subject on SP!
I wish I had the time & talent to write such
an informative piece, but alas ...
I am just a humble soul wandering the areas
of the American Southwest, taking photos of
lofty red towers, and having people give me
a "hard time" over how much paint I'm using.
Hi Larry! You're very knowledgeable and we all love your contributions. And colour must be there, it's all about it ;)
Actually, my life is ALL about colours.
Hvala lepa, Vid !!!