Document KR9QXRONnj6nb8N6G261Qd5E2

March 2, 1937 Mr. G. V/. Warren Ethyl Gasoline Corporation lH-l6 Healey Building Atlanta, Georgia Dear Mr* Warren: .* As a consequence of our analytical results on tanks that have been used for the storage of leaded gasoline it becomes a matter of interest to us to obtain similar samples of sludge and scale from jobbers* storage and shipping tanks that do not have a blending history. We would like, therefore, to have eaoh of your safety men send us when the opportunity arises, a sample of sludge and scale from two or three jobbers* tanks. This does not imply that the safety men should discontinue getting all samples it is possible to obtain at the refineries, but we would like to have in addition to that group, two or three sets of samples from jobbers-* tanks. Will you therefore please pass this request, along to the safety man or men in your division? Thanking you, I am Very truly yours, vVFM:vn Willard F. Machle, K. D. K'fi' 0 0 2 3 0 1 0