Document a4XYk2VB1xypOz5d6aOLeXEky

THE UNIVERSITY OF BRITISH COLUMBIA VANCOUVER 8, CANADA DEPARTMENT OF GEOLOGY October 25, 1963. Dr. Robert A. Kehoe, M.D., Department of Preventive Medicine and Industrial Health, University of Cincinnati, CINCINIIATI, Ohio, U.5.A. Dear Dr. KehoeJ I do not know whether you have heard or not, but I have been asked to present a paper to initiate a discussion on "The Relation of Geology and Trace Element Distribution to Nutritional Problems", before an informal group of the Geochemical Society, and the Geological Society of America meeting in New York on November 17th. In trying to bring together the geologists and the medical men, I an afraid that some of the remarks I make must seem a little naive. However, as long as they are not incorrect or misleading, I feel that the paper will be justified. As I find myself using your name in the paper, I thought I had better ask you if you vjould be kind enough to look it over, and see if in any way I am offending or misrepresenting your ideas. With apologies for troubling you, I am, lours Harry H7W/w. Paper sent under separate cover by airmail. Warren, I^rofessor, Department of Geology. 00536