Hi Mac, Here is the note Mark sent to the list, he and Carl Trost gave an excellent talk. The talk was mainly given by Carl and as I understand it is was very similar to the one he gave in Seattle at the NASS conference, only longer (3 1/2 hours phew!).
I will be sure to keep you up to date on the Porter SunClock as I make progress. Thanks for getting in touch PS I still have yet to receive a reply to my query on the origins of the "celestial sphere" sundial drawing I found in Dolan and later on Gordon Uber's site, have you found anything? Best Regards, Luke Return-Path: <[EMAIL PROTECTED]> Received: from mail1.rrz.Uni-Koeln.DE (mail1.rrz.Uni-Koeln.DE [134.95.19.28]) by mail.redshift.com (8.9.1/8.9.1a) with ESMTP id QAA27666 for <[EMAIL PROTECTED]>; Fri, 6 Nov 1998 16:37:51 -0800 Received: (from [EMAIL PROTECTED]) by mail1.rrz.Uni-Koeln.DE (8.9.1a/8.9.1) id XAA01211 for sundial-out; Fri, 6 Nov 1998 23:43:11 +0100 (MET) Received: from bolero-x.rahul.net ([EMAIL PROTECTED] [192.160.13.1]) by mail1.rrz.Uni-Koeln.DE (8.9.1a/8.9.1) with SMTP id XAA01201 for <sundial@rrz.uni-koeln.de>; Fri, 6 Nov 1998 23:43:04 +0100 (MET) Received: from waltz.rahul.net by bolero-x.rahul.net with SMTP id AA00306 (5.67b8/IDA-1.5 for <sundial@rrz.uni-koeln.de>); Fri, 6 Nov 1998 14:42:48 -0800 From: Mark Gingrich <[EMAIL PROTECTED]> Received: by waltz.rahul.net (5.67b8/jive-a2i-1.0) id AA01073; Fri, 6 Nov 1998 14:42:14 -0800 Date: Fri, 6 Nov 1998 14:42:14 -0800 Message-Id: <[EMAIL PROTECTED]> To: sundial@rrz.uni-koeln.de Subject: Announcement for San Francisco Area Dialists Sender: [EMAIL PROTECTED] Precedence: bulk MIME-Version: 1.0 Please excuse my use of this international forum for an announcement of regional interest. Dialists in the San Francisco Bay Area are invited to attend a free talk by North American Sundial Society member Carl Trost on the topic The Historical, Monumental, and Sometimes Quirky Sundials and Sun Sculptures of the San Francisco Bay Area on Saturday evening, 7 November, 8:00 p.m., at the Chabot Observatory and Science Center, 4917 Mountain Boulevard, Oakland (near the junction of highways 13 and 580), in the lower-level classroom of the cube-shaped planetarium building. This presentation is actually part of the monthly lecture program of the Eastbay Astronomical Society, but visitors are always welcome. Profusely illustrated with slides, Carl's talk will touch on... * A 34-foot diameter dial used to promote the sale of a defunct racetrack subdivided into residential lots. * A dial so large that an amphitheater is located inside its time ring. * A 16-ton Sun sculpture on a front lawn that was moved across the Bay because the home's new owners didn't like it. * A make-over turns a spectacular 50-foot floral dial into an ugly duckling. * If you know where Wild West gun slinger Wyatt Earp is buried, you won't have any trouble finding this nearby dial. Any questions about directions to the Chabot Observatory, details about the lecture, etc., can be directed to the undersigned . ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ Mark Gingrich [EMAIL PROTECTED] San Leandro, California