Can anyone explain the sundials on the left and right corner columns on the sundial complex with image address below. The sundials consist of intersecting curves. The sundial complex stands in Madrid (Spain).
http://www.flickr.com/photos/leokoolhoven/3973477239/sizes/o/in/photostream/ Willy Leenders Hasselt in Flanders (Belgium) Visit my website about the sundials in the province of Limburg (Flanders) with a section 'worth knowing about sundials' (in Dutch): http://www.wijzerweb.be --------------------------------------------------- https://lists.uni-koeln.de/mailman/listinfo/sundial
