Gey Geoff,
                in what way strange ?  it appears to be quite a large wash 
area where
  many sediment laden streams flow out of the surrounding hills.  Those 
sediment
deposits are then being cut and recut by ongoing water flows during the wet
seasons.
   Its been ~11 years since my last visit to that region.  An interesting 
place to do
geology !!

cheers
Dave Nelson
Sydney



At 09:48 AM 19/12/2010, you wrote:
>If you go to the following website and
>check out Google Earth for that 4.2
>S. Cal Earthquake.
>
>Will you not see the terrain as being
>somewhat strange ?

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