Document Ex4XxLM9vr2nKNOZ6vN54n5G4

ETHYL CORPORATION RESEARCH AND ENGINEERING DEPARTMENT RESEARCH L ABORAT ORI ES 1600 WEST EI GHT MI LE ROA D FERNDALE 20, DETROIT, MICHIGAN November 26, 1956 V Dr. W. H. Claussen California Research Corporation 200 Bush Street San Francisco 9, Calif. / Dear Bill: 7here are attached two papers concerning lead which may be of interest. As you will note, the paper by Dr. Kehoe is based on his address given at the California Club, Bos Angeles, and the .aper by Hirschler u, al was presented at ilie recent ACS meeting in Atlantic: City. In reference to ,he loiter from Mr. J. J, isdall (Australia) which Dr. Scott read at the recent PAC VI and .P meeting in Pasadena, ehe reaction here oi the bizarre character of the communication was similar to that to the committee members. Unless more can be learned of the business connections of wir. isdall, it appears that little could be gained by a reply. Very truly yours, CMG:iea Mi. CC: Messrs. W.E. Scott R.A. Kehoc (w/o act.) C. Fi. Gambri11 0019123