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Science > Astronomy > Calendars and Timekeeping > Sundials : Categories
Science > Astronomy > Calendars and Timekeeping > Sundials : Web Resources
Science > Astronomy > Calendars and Timekeeping > Sundials : Web-Sites
| 1. Analemmatic Sundials
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| Descriptions of these vertical post sundials, why they work, detailed account of the maths necessary to plot the hour lines. |
| http://plus.maths.org/issue11/features/sundials/ |
| 2. Cadrans Solaire
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| Describes different types of sundials, has other technical and general information. Offers free Shadows software to compute sundials of a number of different types for anywhere in the world. |
| http://web.fc-net.fr/frb/sundials/defautgb.htm |
| 5. Solar Time
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| Heiner Thiessen designs Sundials that can tell the time of Ssunrise and Sunset and tell the angle of Solar declination and even the time at night. This site shows how they work. |
| http://www.solardials.com |
| 8. Sundial Information
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| Describes sundial parts and names, the basic types, and has make your own pages for three simple types of dial. |
| http://home.netcom.com/~abraxas2/sun.htm |
| 9. Sundials
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| Describes the history of sundials, and their development in Europe from the time of the Greeks. Includes literary and poetic references. |
| http://www.hps.cam.ac.uk/starry/sundials.html |
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Science > Astronomy > Calendars and Timekeeping > Sundials : Web Resources
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