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The solar noon shadow Method of finding True South
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09-06-2019, 02:23 PM
Wavytone
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Join Date: Jul 2008
Location: Killara, Sydney
Posts: 4,147
What's more the egyptians established a planar surface by building a low embankment and filling it with water, then standing sticks in the mud. The water level provided precise reference on the sticks to show how much to cut/fill.
So simple.
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