~vLOMGN: (continued) the biced from clotting. How if this were 30, this fon exchange resin is discarded; it isn't used any more, If it were so, in : e any large blood program, one could get a tremendous amcunt of eee resin from which you would only have to dilute, which you gould eethbe calolum do quite easily, but I don't know encugh about the bleed program. Ancther possibility is what is throw away in the gamus gloiulin. LIBBY : Deean't, all that blood come from adultsi That would be very good. SCLOMON: Host of it, I suppose, does. LIBBY: On the other hand it contains the lost calcium, and that's the stuff that would have the strontium in it. SOLOMON: With an adult, bones are argued ageinat because bones are made, but the calcium in the blecd is still in the bleod, and is still cironlating, and so that's not a valid objection. This would require getting in touch with the Red Crosa and learning some of the details of their biced collection. You can use dated bank blocd toc. You think bone meal is scmething we ought to play with from a statistical point of views Take the Chicago stock yards, for axample. Well, here again I think it's a question of — what is the question you are trying to answer Well, suppose we measured the bone meal content from the Chicago stockyards, and we find this te be something or other. — New would