CLAIMED PRIVILEGED BY OCF Kay 31, 1944 Mr.

348 ' Journal of The American Ceramic Society--Bailev Vol. 46, No.

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PLASmFP^^ b EXHIBIT I i 0^033.00 I August 4, 1947.

saint josepn JLeaa company Annual Report -- America's Corporate Foundation; 1943; ProQuest Historical Annual Reports Reproduced with permission of the copyright owner.

i INTERNATIONAL SMELTING AND REFINING COMPANY ZINC OXIDE DEPARTMENT EAST CHICAGO, INDIANA ANNUAL REPORT YEAR 1942 *** pNYC 00012507 N11183 INTERNATIONAL SMELTING AND REFINING C CMPANY EAST CHICAGO.

.' .. . `' s ` Anaconda Copper Mining Company 25 Broadway, New York ' August 29, 1946 Ur.

COLOR > NUMBER: QUALITY: LAUREL 1T3 FIRST A 4275 Hudson Green Raw Oil ' Thin with 1215 E F 248<5 Olyptnl TlIXACO D 24 / LB. 102 54 60 no 10 6 YIELD IN GALLONS 2.40 72 7.020 8.100 7. fliifiO 2.7720 .8480 UNIT COST .245 . 103 .097 . 195 .02 .067 TOTAL 0 CRT $24.99 5.56 5.02 11.70 .36 .40 CALCULATED YIELD MANUFACTURING LOSS 2- ACTUAL YIEID 29.0412 .7280 - 28.3152 $48.83 COST ANALYSIS: * MATERIAL COST PER GALLON OR POUND (TOTAL COST DIVIDED BY ACTUAL YIELD).................. $ 1.7245 DIRECT LABOR COST PER GALLON, OR POUND......................................................................................................... 10 FACTORY OVERHEAD PER GALLON, OR POUND ............................................................................ ................ ..... .07 _ BULK COST PER GALLON, CR POUND............................................................................................... ............. 1.8945 COMPLETE PACKAGE COST PER GALLON , CR POUND (CONTAINER PLUS FILLING EXPENSE),. .20 FACTORY COST IN PACKAGE PER GALLON, OR POUND

IL fii <ai L c; TELEPHONE ST.lIw.ll 4-0550 'fiEPROOtctO'Xf THrNATI0NAr>ifiCH,vf5 Pai.ru i Va R n !

FEB-14-00 IB 00 FROM-GERTLER VINCENT & PLOTKIN ' ^1 ID PAGE A\ h'ft J 4A-IHA rrn The Efficiency of Protective Hoods Used bv* Sandblasters to Reduce Silica Dust Exposure BE HZAD SAMIMI.

Vol. 8, No. 2 February 1948 SPNY 000313 INDUSTRIAL HYGIENE NEWSLETTER Volume 8 February 1948 Number 2 Issued monthly by Industrial Htoiene Division m"---- NJTTt/ WASHINGTON 2S, D. 0.

EL PA80 sircnmffWOHKS EttBINEERINQ DEPARTMENT t WORTHINGTON DEC 2 2 1947 CD o.

February 1948 Industrial Hygiene Newsletter 5 Some Thoughts on Silicosis L.

32 1 q Did you see st sny tine between the years 2 1946 end 1951 Doctor Gardner's proposed monograph on 3 asbestosis dated February 1943?

Supervisory personnel at Detroit averaged 34 people for the year, and 9 at Winchester.