Fellow Shadow Watchers,
Can anyone direct me to a clear photograph of a
'Barda Repeating Circle' please? i.e. A modern picture of an actual
instrument rather than a photo-repro' of a contemporary engraving etc.
which I have already. More detail of the scales and mechani
:30 N long. 5:30 E
- Original Message -
From: "tony moss" <[EMAIL PROTECTED]>
To: "Sundial Mail List"
Sent: Wednesday, April 21, 2004 6:29 PM
Subject: Instrument query.
> Fellow Shadow Watchers,
>Can anyone direct me to a cle
Hi all,
My previous query should have been for a BORDA Repeating Circle.
Apologies for the typo'
Tony Moss.
P.S. I already have a copy of Ken Alder's wonderful book "The Measure of
All Things' which is how my interest in this ingenious device arose.
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