Re: Actually, Lowell's backed up many of Dave's points
Posted by Canie on December 15, 2001 at 16:19:48:

There have been numerous study's on mantle convection - Here are a few for your perusal:
http://www.cacr.caltech.edu/Publications/techpubs/brochure99/inserts/insert1.html
http://www.cacr.caltech.edu/Publications/annreps/annrep92/tackle.html
http://www.agcrc.csiro.au/projects/3034MO/
http://gtresearchnews.gatech.edu/newsrelease/BUOYANT.html
http://www.npaci.edu/enVision/v14.2/tackley.html