PROPOSAL TO INTERNATIONAL LEAD ZINC ORGANIZATION FOR THE CONTINUATION, THROUGH THE YEAR 1971, OF THE FINANCIAL SUPPORT OF A PROGRAM OF RESEARCH, IN THE KETTERING LABORATORY, IN THE DEPARTMENT OF ENVIRONMENTAL HEALTH OF THE COLLEGE OF MEDICINE OF THE UNIVERSITY OF CINCINNATI, ON THE GENERAL SUBJECT OF "HUMAN EXPOSURE TO PARTICULATE LEAD COMPOUNDS IN THE AIR, UNDER EXPERIMENTAL CONDITIONS" Subtitle Project LH 160 (Present Phase of Experimentation) Effect of Particle Size In Air on the Absorption of Lead by Man The background of this investigation of the metabolism of lead in man, under a variety of conditions, over a period of years, will have been presented in prior proposals, and, thus, a repetition of their substance would be redundant.

J* W IL L IA M E.

Et hyl Gaso l ine Co r po r at io n Chr y sl e r Buil ding 405 Lexing t o n a v e nue New YoE&iy 1940 Personal Confidential Mr* L Vi , Shank Dear Lou: ' This will acknowledge your letters of July 1,- one having to do wcoimthmyenotuinrgreocnomthmeenadcattiivonistiefosroafdCdliatiroenncael Ksaafuettzy. personnel, and the other First of all, I have just completed a conference with Messrs.

SAFETY COMMITTEE O.B .Le w is CHAIRMAN Et h y l Ga s o l i n e Co r po r a t i o n CllRYSLEIt BUILDING 4 0 5 Le x i n g t o n Av e n u e N e w Yo r k Decem ber 30* 1937 D r.

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SAFETY REPORT HOME OIL & REFINING- COMPANY Great Falla, Pont..

INTER-OFFICE CORRESPONDENCE Et hyl Gasol ine Cor por at ion Ch r y s l e r buil ding 405 LEXINGTON AVENUE 31N e w Y o r k O c to b e r , 19I40 a.D r.

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KETTERING LABORATORY EDEN AND BETH ESD A A V EN U ES Cin c in n a t i, o h io 4 9 2 (9 U N IV ER SIT Y O F CIN CIN N A TI C O L L EG E O F M EDICINE DEPARTMENT o f e n v ir o n m e n t a l h e a l t h .

CHURCHILL se oo Everything for Mine and industrial Safety CABLE ADDRESS "MINSAF" PITTSBURGH BRAD D OCK,TH OM AS AND M EAD E ST R EET S KUDren.titvReeroribsniegtrytLAoaj.bfoKCreaihntooceriynnoaftiApplied Physiology January 23, 1937 Cincinnati, Ohio Dear Dr.

JO H N O BR A D LE Y , p r e s id e n t K vV G R E E N , v i c e p r e s i d e n t F S M U L O C K , v ic e PR ESIDENT F E W O R M S E R .

October 18, 1945 Mr.

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