Posted by Aaron on November 30, 2004 at 17:35:26:
In Reply to: Aerial photo/poster or contour map of La Jolla kelp beds posted by Nate on November 30, 2004 at 16:08:47:
Kelco (a kelp harvester) published a series of contour maps with kelp coverage in 1989. Dale Glantz made these available on the San Diego Divebums list last year, but I'm not sure if he has any more. You might want to ask on that list.