Jenny
Here are some pictures of the long exposed roots of a live oak
that I came
across several years ago while on a bike ride (hence the folks in
spandex
and helmets). This is not the normal architecture for oak roots.
Apparently
the tree seeded on top of a spoil bank or levee along the adjacent
canal and
the roots grew down the side of the bank. Over the years the soil
under it
washed out leaving a several foot void underneath it with the roots
firmly
supporting a fairly large tree.
The first picture shows the void with a fellow cyclist up under it
holding
it up.
The second picture is a side view and about dead center under the
trunk you
can see daylight through the roots.
The third picture shows the backside of the tree, still elevated a
couple
feet above the dirt.
Continued at:
http://groups.google.com/group/entstrees/browse_thread/thread/69f68ac6b23d1b48?hl=en
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