Just wanted to add my 2 cents (actually 1.1 cent after taxes) to Meredith's ideas. On the concept of using a "box" of thinner aluminum, why not use two sheets of thin aluminum with a "honeycomb" structure in between the plates? Sort of the methods that were used in the early space capsules. Could be held together with epoxy. Well, there it is - 2 cents worth! 8>) Hoilday best to all. Raul Alvarez __________________________________________________________ Public Seismic Network Mailing List (PSN-L)
Larry Cochrane <cochrane@..............>