If anyone has a copy of Mayall & Mayall's sundial book, could that someone post, here (or send to me by individual e-mail, if preferred) Mayall & Mayall's Reclining-Declining formulas (of course with the definitions for what the symbols stand for)?
Additionally, and this is probably asking a bit too much, but could someone also post Rohr's Reclining-Declining formulas if someone has them? Of course a link to those formulas, or instructions for finding them on the web, would be fine too. On another, related, topic, would anyone like to work (no amount of work is too small) on the Wikipedia article on sundial's? ...if anyone has time to do a fix or two, a correction or addition, etc. Modifying the article doesn't require membership, registration, or signing-in. Of course any positive modification, however brief or small, would be beneficial. In particular, can anyone suggest or make changes or improvements to that Wikipedia article's "Reclining-Declining" section, or comment on it at that article's "Talk" page? Michael Ossipoff
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