Most of the links in the list on the left are pdf files. Click on the link and they should open in your browser. They show better if you download by right clicking "save target as" to save the file on your computer. Run as a slide show with the free Adobe Reader. Full Screen.
Below are PowerPoint ppt files. You will need MS PowerPoint or the free PowerPoint viewer available from Microsoft. Again They show better if you download by right clicking "save target as" to save the file on your computer. View as a slide show. You have to click through the slide show to see the mulpiple images and annimations. Warning! the files are quite large. You will need a broadband high speed connection or a lot of time and patience. for the following PowerPoint files
Timelines 16.5 MB .ppt
Zarbula's Sundials 69.8 MB.ppt
Images
1. "Timelines" by R. T. Bailey, North American Sundial Society, Vancouver, Aug 2006
2. "Time and Tide Wait for Gnomon" by R. T. Bailey, North American Sundial Society, Vancouver, Aug 2006
3. "An Island Odyssey: Victoria Sundial Tour" by R. T. Bailey, North American Sundial Society, Vancouver, Aug 2006
4. "Zarbula's Sundials" by R. T. Bailey and Alain Ferreira, North American Sundial Society, Chicago, Aug 2005, Royal Astronomical Society of Canada, Victoria, Feb 2006
5. "NASS Scientific Calculator Sundial Programs" by R. T. Bailey, North American Sundial Society, Chicago, Aug 2005
6. "Designing a Sundial from Scratch: An Update" by R. T. Bailey, North American Sundial Society, Chicago, Aug 2005
7. "Designing a Sundial from Scratch" by R. T. Bailey, North American Sundial Society, Banff, AB, Aug 2003
8. "Horizon vs. Shadow Archaeoastronomy" R. T. Bailey, North American Sundial Society, Banff, AB, Aug 2003
9. "Errors Analysis of Garden Variety Sundials" R. T. Bailey, North American Sundial Society, Banff, AB, Aug 2003
10. "Seasonal Markers for Analemmatic Sundials" R. T. Bailey, North American Sundial Society, Tucson, AZ Sept 2002, NASS Compendium V 10-3, Sept 2002, "The Analemmatic Sundial Sourcebook" NASS 2004
11. "Elliston Park Analemmatic Sundial" R. T. Bailey and Ken Miklos, North American Sundial Society Compendium, V10-1 March, 2003, "The Analemmatic Sundial Sourcebook" NASS 2004
12. "Armillary Spheres" by R.T. Bailey, North American Sundial Society, Montreal, PQ, Sept 2001
13. "How Long is My Shadow: The Use of Declination Lines in the Design of Analemmatic Sundials" by R. T. Bailey, North American Sundial Society, Hartford Conn., Oct. 1999, Royal Astronomical Society of Canada, Calgary, Sept 2001
14. "Sunset Phenomena: The Use of Simple Spherical Trigonometry to Determine When, Where and How the Sun Sets" by R. T. Bailey, North American Sundial Society, Hartford Conn., October 1999
15. "The Most Important Things for Sundial Design are Location, Location and Location" by R. T. Bailey, Royal Astronomical Society of Canada, Calgary, Feb 1998, North American Sundial Society, Seattle, Sept 1998