Document 8VzwddDJKmjNxZd8Z5EeQGQw5

TUo determination of lead (organic arid Inorganic) la a deposit scraped from a section of 6" pipe takes from a tank car loading rack line* lae line Is used wii& *8ed Crown*' <Q> gasoline at the Casper, Wyoming, refimry of the Standard Oil Company of Indiana, Ttee plant chemist reported lead* Analysis Sftsatoer .Material Deployed Organic Lead found Organic Load bQA39$? grama 0*54 mg* c.oo6 Inorganic Load found ** 44*0 sage J* Inorganic load ** 7*5$ Semple deceived! 11-12-4.0 Sample Reported t II-I9-I4O LABORATORY OF APPLIED PHYSIOLOGY UNIVERSITY OF CINCINNATI COLLEGE OF I'ED I CINE ANALYSIS HUKB3R 0 A - 3^3J DATS COLLECTED DATE RECEIVED `KJOV't DATE REPORTED 1940 Sanple (dried! .s?i Ugs Pb in xylol-alcohol extraction ngs O.OOOifj- gras Organic Pb O.ooC fo Ngs Pb in nitric acid extraction Inorganic Pb 44'Q* r.gsO.0Mi^-' gns l.it o/\ /. ; * k? 0022308