On Fri, 20 Feb 2004 13:58:12 -0900, "Ron Webb"
wrote:
There are some areas, though where the growth is not so dense, and they grow
bigger. I know many stands of 2 foot diameter trees (3 in my front yard)
where the bottom 20ft or so look like they might yield a spar or 2 if cut
carefully.
If you read the old australian wartime specs for spruce they make
mention of not using the bottom 15ft of a tree because of the
increased problems with fungal attack later in the life of the
component.
Stealth Pilot
Australia
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