h.cHELL: (contdmuzed ) LIBBY : have infinttely more trouble measuring it in anything else. What is the stuff that makes you get your teeth clean? Is that calaiua containing? Think of all these things you can get gratis, and then use your maximm sensitivity, axi see if maybe you can sample pecple without killing them. SOLOMON: Plinsms has five hundredths of « percent of the total body conleiua as against 90% in the bones, and aluost 1% in the teeth. Everything ia weighted against you. VOICE: Ie there anything you oan feed pecple to make thas slough off a jayer of calcium from the bones? SCLONDE: There is a possibility that sone of the varsinates (1) may bring same calcium out. I don't know. But it has been supposed to bring lead out. Calcium versinate has been proposed in order te bring lead out. COLMAR: It's wary, very hard to bring calcium out. LIBEY: As you say, & tolerance lintt of one miorecuris.. “MITCHELL: Well, the most sensitive nethods will pick vw ebout cne-naflifenth of that, so you seo it is a possibility. I don't know what the average perscn would be in texrma of tolerance. I suppose very low. One dosan't know, but the bones of a person who is growing through the period of exposure will essentially carry an integrated dose of anything that might be, say, in the blocdstweam. So if you MEME, 3c wp 0 sample of tlood today, you have x amount, you will es the accumulated amount of x times a certain numb = DOE ARCHIVES