Tooling around Panoramio, I found the Creux-du-Van in Switzerland, near Lac de Neuchatel. My first thought when looking at this was: "I'll bet they lost a lot of sheep on this thing." What's the Creux-du-Van? From Magic Places of Switzerland: Creux-du-Van And from Wikipedia: Creux-du-Van It's a cirque. And an impressive one. You can find it with "Creux-du-Van, Switzerland" on Google Maps. This is a good area for Swiss cheese, I believe. Click for full size. Click for full size. Click for full size. Click for full size.