On Mon, 19 Apr 2004 13:32:52 -0500, jerry Wass
vaguely proposed a theory
.......and in reply I say!:
remove ns from my header address to reply via email

Years ago I actually made and used a "water level" It used plastic
tube, on a piece of aluminium square about a meter long. The tube
stood up at both ends and was filled with water with ink on it. I had
it on a tripod. You could sight along the water levels and get
surprisingly accurate results. Sort of a bubble level in reverse! G

TO LEVEL--Get 50 ft of 1/2" clear plastic tubing--Fill tubing with
water--NO AIR BUBBLES !! attach one end to a post or stake so that the

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I went on a guided tour not long ago.The guide got
us lost. He was a non-compass mentor.........sorry
.........no I'm not.