'W . f Extract from Abadan Memorandum Mo 36127 dated 14-5-45 Subject: Lead Hazard.

We offered to equalize the packing rates at the Oxide and White Lead Plant based upon the "take home" pay.

Kehoe: I am enclosing for your information a revised copy of our proposed paper on exhausted lead.

ASSOCIATED ETHYL LONDON ENGLAND si m -i USE OF LEADED GASOLINE IN BLOW TORCHES STOVES AND LAMPS WITHIN-ROOMS OR .ENCLOSED SPACES IS DEFINITELY DANGEROUS FOR,'MORE THAN SHORT' PERIODS IN-EMERGENCY BECAUSE OF,AIR CONTAMINATION -STOP CONTAGT OF FOOD WITH FLAME OR'FREE F U M E '-IN OVEN GIVES FURTHER SIGNIFICANT 'CONTAMINATION STOP UNLESS, MEANS FOR REMOVAL OF'.LEAD F ROM F U E L OR WIT COMBUST ON EQUIPMENT IS'-PROV I D E D , NOW LEADED FUEL IMPERATIVE FOR GENERAL REGULAR USE; RAH EF ROBERT KEHOE KETTERING LABORATORY CINCINNATI OHIO & eckcowlodged irtth VTe greatly appreciate y*^ p*wwBpt. fai**r* ing of th is information Ve ry t r u l y yo urs J.

This is in addition to the routine physical examinations for indications of lead poisoning.

The lo w va lu e s o btaine d on the u rin e d e m o n s tra te c le a r l y that th e s e m e n did not abs o rb s ign if of lead as tetraethyl lead or in any other form . _/ Signed: Ro b e rt .

Thompson, a&tional Lead.

l'71 LEAD CGKXFJSrT LEGISLATION Mr.

INTERNATIONAL LEAD ZINC- RESEARCH ORGANIZATION, INC. 332 MADISON AVENUE, MEW YORK.

Underwood - (2) - May 4, 1949 with cases of lead poisoning on your hands.

It produces a clinical pioture of lead poisoning, which is different from that associated with any other lead compound, as you will see from the article describing the clinical tetraethyl lead poisoning.

MAKE SURE THAT VALVES IN THE LINES LEADING TO OTHER AREAS ARE CLOSED.

They have concluded that with the clinical picture appearing as it. did in a time relationship with the organic lead exposure that he has intracellular brain damage due to lead poisoning.

Anaconda Sales Company F-gle-Picher Lead Commany Farle-richer Lead Compan;/ Metals Refining Company National Lead Company National Leaa Company Reynolds Metals Company St.

Veen ago, the paint industry made products containing quantities of lead pigments and compounds which,if ingested, especially by children, could produce lead ooitoning with its attendant hazardous effects.