Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!watmath!clyde!floyd!harpo!seismo!hao!hplabs!sri-unix!JGA@MIT-MC From: JGA%MIT-MC@sri-unix.UUCP Newsgroups: net.physics Subject: Equation of a baseball seam Message-ID: <17597@sri-arpa.UUCP> Date: Wed, 7-Mar-84 20:32:00 EST Article-I.D.: sri-arpa.17597 Posted: Wed Mar 7 20:32:00 1984 Date-Received: Mon, 19-Mar-84 07:42:20 EST Lines: 8 From: John G. AspinallHere's a random query... Can anyone give me a nice parametric equation describing the seam on a baseball as a curve on the surface of a sphere? John Aspinall.