LEAD INDUSTRIES ASSOCIATION 420 Lexington Avenue NewYork17, N.

J* W IL L IA M E.

EFFEC T OF THE FOURTH MILLIMETER ON GASOLINE T EL CONCENTRATIONS Introduction Petroleum refin ers currently a re licensed to use up to 3.0 m iilileters of te tra ethyllead per gallon in autom otive g asolines.

TH E A SSO C IA TED ETH Y L COM PANY LIM ITED A R TIIA ER -X H O U SE, A R TILLER Y ROW, LO YDO Y, SAK 1 Jelephone : ABBEY 3 9 7 4 Jelegram s: ETHYL PORT, SOW EST.

Air Mail May 13, 1959 Mr.

" /a LEAD INDUSTRIES ASSOCIATION at LeciMOTOM AVKMUC mw tom *, N.

Minutes of Meeting of Executive Committee held December S. 1957.

LIA21507 LEAD THI3 RELEASE SENT TO PIN 11 -- Members INDUSTRIES ASSOCIATION 99 - METALLIC LEAD PRCDICTS DIV. 0 CAST AIMS STRICT U - CHEMICAL BULLETIN; NEW YORK tT, N.V.

Clereload 2 PEBSOKAL July 11, 1951 Mr.

r-*r* r mif^ i ` iarwjtr4,-..>. - LIA16289 Wai*i?

ii mump i.i Vmimm Mmmmmmm * mi m.. ..

-1 * LEAD INDUSTRIES ASSOCIATION 6* so c a s t un mcrr r J MjrU, *95* ?!

THE JEFFERSON MEDICAL COLLEGE OF PHILADELPHIA 1025 WALNUT STREET / u,-,` 7) DEPARTMENT OF PREVENTIVE MEDICINE DIVISION OF in d u s t r ia l me d ic in e k3,January 1953 Dr.

mrsHiATiaux s me l t ih g a h d h s t ih ih g c c mp ix t MSMCBAKDIM FCR DIRECTORS' igSTTUG - SgTMBH 2bTH 1959 SAIES, Dg.IVSRIES AND rDODtJCTIffi - ALL DlgAKTMSRTS SMELTER PRODUCTIOK Copper - Lb*. - Too*l* - Lead - Lb*, - Tooele SCRAP COPPER RECEIVED AT FEH3E AMBOT Recorereble Content* - Lb*, RSTTNEHT PROIXJCTIGH Copp*'r - Lb*.

Huanuv#niwmi^ivww*.r-..^ Records Shipment List See instructions on reverse side of canary copy, Division Department ANACONDA MINERALS CO.