Frank Princl The reason you have no copy of the final report "0n the Potential Hazard Associated with the Introduction of Tetramethyllcad as an Antiknock Agent into Commercial Gasoline, With Respect to the Absorption of Lead by the Handlers of Such Gasoline", is that this report has not been issued.

It is known that . . . 2-naphthylamine and tetraethyl lead are converted to carcinogenic compounds."

Fell and I enjoyed talking with you on Thursday and I think that you certainly have access to data that mould be useful in assessing the long-term . health effects of exposure to lead, As X mentioned to you, I am trying to arrange an informal meeting of persons Interested in the health study.

The elements of interest would be'calcium, iron, lead, and gold.

"21. it is known that . . . 2-ntohthylamine and tetraethyl lead are converted to carcinogenic compounds.

If the Review of Allergy should wish to have an abstract from me on the subject of lead in the common human environment, including the influence of traffic, it would be more to the point to deal with a* more comprehensive article.

Gilfillan, in his article "Dead Poisoning and The Pall of Rome11 (J. of Occupational Medicine, Vol.7, 1965, p.57), he submitted a number of Roman skeletons to your laboratory sometime prior to 1965 to have their lead content assessed.

. * aa to lead to the aubatitution, vhararer poaalbla, vT of natarlala to which thaao cosplieatleoe do not - ' attach.. .

Dreves, Owens, Henrich, Dewey, Uss, Holmes FOR IMMEDIATE RELEASE REV YORK, SEPTEMBER 13, 1962 - Charles Simon, former treasurer of Rational Lead Company, died at Jamaica Hospital, Jamaica, New York on Sepfcesiber 11, 19*>2.

. , National Lead Company, replacing G.

Ow e n s * Tr e a s u r e r Ge n e r a l Orrics Ju l y 3, 1963 notice of Approval of Application By Executive committee. at meeting held: Ju l y 3* 1963 fmount Approved: $3*353*25 Date of Application Ju l y I* 1963 Subject: MEMBERSHIP SUBSCRIPTION TO LEAD INDUSTRIES As s o c ia t io n * In c * p r o m Ju l y 1 t o Se p t e mb e r 30* 1963 (.ocat ion; 292 Ma d is o n Av e n u e New Yo r k 17* Ne w Yo r k C.

Kehoe: We would lik e to feature in a future issu e of th is company*s MEDICAL BULLETIN the a r tic le , ''Methods for the Prevention of Lead Poisoning in Industry", which appeared in the June issue o f the JOURNAL OF OCCUPATIONAL MEDICINE.

Kettering Laboratory College of Medicine, University of Cincinnati Eden Avenue Cincinnati 19, Ohio Dear Doctor Kehoe: The editors of M o d e m Medicine invite you to prepare an article on chronic lead poisoning.

.3 ,V, LEAD INDUSTRIES ASSOCIATION HUtM pi---- find 1--7--11-- --porta, iftr U --tha, tn* AfUi, Mo., lad OxteUi, U., of ImUu b*>et 26 (Sqpl--otel), IP That tha tffaetlsaoa-- of CilikUn totUi* Additive la -- Allgrd ho.

Page 3389 2 As I said, in the '30s, '40s and '50s there 3 was controversy as to whether there was or was not a 4 unique tumor called a mesothelioma. 5 Many of the leading pathologists in the 6 world felt there was not, and what people were 7 interpreting was a tumor that spread over the surface 8 of the chest or abdominal cavity was actually a 9 metastasis from either lung tumors or abdominal 10 tumors. 11 For example, ovarian tumor in women is known 12 to spread in a way identical with mesothelioma. 13 Wagner -- the other thing was that 14 mesothelioma was extraordinarily rare.