Sundial in use

2000-09-26 Thread Foeke Tjalma
Sundial friends, I found in Oman a sundial which was used,up to today, for the distribution of irrigation water. The sundial indicates the water-rights of every irrigation participant and instruct the waterguard for opening and closing the gates. I'm interested to know if there are more examples

Re: Sundial in use

2000-09-28 Thread Conxita Bou
At 18:21 26/09/00 +0200, you wrote: >Sundial friends, > >I found in Oman a sundial which was used,up to today, for the distribution >of irrigation water. >The sundial indicates the water-rights of every irrigation participant and >instruct the waterguard for opening and closing the gates. >I'm int

Re: Sundial in use

2000-09-26 Thread fer j. de vries
hoven, Netherlands lat. 51:30 N long. 5:30 E - Original Message - From: Foeke Tjalma <[EMAIL PROTECTED]> To: Sent: Tuesday, September 26, 2000 6:21 PM Subject: Sundial in use > Sundial friends, > > I found in Oman a sundial which was used,up to today, for the distribu

RE: Sundial in use

2000-09-26 Thread Yoichi Sumi
Hi Foeke I know two examples in Japan, time-mark stones, which was used for the water distribution to rice field. The one is the noon-mark stone, which was built 350 years ago and used for the distribution of irrigation water on alternate days. The other is the time-mark stone of 150 years ago, w