Yes, dear Dan,
years ago it was also published in this Mailing-list from Köln! Pity, I did not save it, but I am sure you will soon get an image from somewhere!
Greetings from Germany!
Reinhold Kriegler
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Hello,
I was wondering: has anyone designed a sundial for the blind? Can there be one? How do you make people feel the shadow?
Dan Uza
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Reinhold R. Kriegler
Lat. 51,8390° N. Long. 12,25512° E. GMT +1 (DST +2) www.ta-dip.de
http://www.ta-dip.de/dies-und-das/r-e-i-n-h-o-l-d.html
http://www.ta-dip.de/salon-der-astronomen/musik-im-salon-der-astronomen.html
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