KRAMISEs Nov Bill, we might mention that MI? has been interested in seme cheaical processes, and using Oek Ridge isotopes im solution has Hf dy the sangprocess, vhich only removed 50$ of the bob debris. "wrens BELL! Actually, this was @ sttemant by the Harvard group. I vish to apologise about that and I woulé like to do more study on that. an elaborate We made the statement, in fact I mde the tenont, and I would like to verify it. I suspect it's true, but I'm not These people have studied several of the actual precipitat dy precipitation. X think, the public welfare people at Oak[Ridge have alec done scae work om this -- I'll have to dig that cut of the library. Tsk 2 I believe I have the correct suspicion that a muclear reacto} produced material over @ long period, which therefore aapbasizes tha long-lived elements, vhereas the bosb bas instantaneous production, andi therefore engehsizes the short-lived elements, and therefore you gst alcumpletely different sort of distribution, : Denartm>.: 2. ~ Hisine t4