The Greenwich Dolphin Sundial has two tips, the tails of two Dolphins, coming together in the manner suggested by Frank King. See http://www.sundials.co.uk/~thames.htm or http://www.sundials.co.uk/~thames.htm for pictures.
Roger Bailey -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Frank King Sent: August 8, 2006 1:17 AM To: John Carmichael Cc: Sundial List Subject: Re: Expanded Nodi Shadow Experiment Dear John (and Edley), ...... One thing that hasn't been suggested is to use TWO cones arranged so that they meet tip to tip. Approximations to this arrangement are not uncommon. I am thinking of statue sundials where perhaps two fingers meet almost tip to tip. ...... --------------------------------------------------- https://lists.uni-koeln.de/mailman/listinfo/sundial