PIGMENT: 70.7)2 Titanox Barium 250 35)2 Leaded Zinc 519 Basio Carbonate White Lead 155 Titanium Dioxide 84 Asbestine 100 Yield In Gallons 6.97 10.64 2.76 2.63 4.00 Unit Cost Total Cost $6.16 cwt. 7.40 " 8.66 " 15.16 " 1.10 " $15.40 38.41 13.42 12.73 1.10 VEHICLE: 29.352 Refined Linseed Oil Nuodex Cobalt Dryer CALCULATED YIELD MANUFACTURING LOSS 2-1/2J* ACTUAL YIELD 37 5 69 67| .93-| gal. .45 " 34.60 2.25 117.91 COST ANALYSIS: Material Cost Per Gallon (Total Cost Divided By Actual Yield)................... ..

ESTIMATED NET INCOME belting Department Raritan Copper 'Aorks Lead Refining Department Zinc Oxide Department VThi te Lead Department Month of August 1942 $ 27,253 145,472 9.577 3,434 _U21 $114,335 Add - Miscellaneous Income Dividend - Mountain City Copper Co. - Part Utah Cons.Mines Co. 4,028 Deduct: Administrative Expenses Miscellaneous Taxes Capital Stock.Tax Interest - Six Percent.

ESTlimp HOT MCOtg Sami tin* Department Raritan Copper Work* - Refinery Departaeat - Secondary Department Lead fieflain* Department: Zinc Oxide Department *hlte Lead Department Total Md - Mlecellaaeous Incoate ISDOCT: AdaialetratlTa sxpeasae Miscellaneoue Taxes Capital Stock Tax Interest Six Percent.

(a) Leaded gasoline only

case ve.Johnson Referring to our telephone conversation following your letter in which you stated you .would consider coming to New Castle to look the plant over and to furnish such suggestions as could be utilized at this time, for the prevention of lead poisoning and to help our doctors in a plan for treatment of lead poisoning cases and a sanitary program, I talked to the President of the Johnson Bronze Company, Mr.

Public Health Service to the use of 4.6 c.c. tetraethyl lead in aviation gasoline.

PIGMENT: 70.7# Titanox Barium 250 35# Leaded Zinc 519 Basio Carbonate White Lead 155 Titanium Dioxide 84 Asbestine 100 Yield In Gallons 6.97 10.64 2.76 2.63 4.00 Unit Cost Total Cost $6.16 cwt. 7.40 " 8.66 " 15.16 " 1.10 " $15.40 38.41 13.42 12.73 1.10 VEHICLE: 29.3# Refined Linseed Oil Nuodex Cobalt Dryer CALCULATED YIELD MANUFACTURING LOSS 2-1/2# ACTUAL YIELD 37 5 69 .93- gal. .45 " 34.60 2.25 117.91 COST ANALYSIS: Material Cost Per Gallon (Total Cost Divided By Actual Yield)...............................

He supplied me with plenty of information, took me through your laboratories, and brought out many interesting points and advised regarding the handling of lead compounds from the medical standpoint.

JyKnox White Lead Plant Superintendent PNYC00008430 N11208.01

The lead chloride seems to be of high purity and should have some value.

If II If If TOTAL COST 1 9.20 15.40 6.10 1.04 2.34 VEHICLE: 39.2% Calcium Linoleate M-17 0K0 Raw Linseed Oil Mineral Spirits Q% Lead Naphthenate 2% Cobalt Naphthenate 2% Mang.

Ith reference to drums, our purposes would be served by having drums that have been In continual service as containers for leaded gasoline.

Lead Haflnittg Department ^inq Oxide Department Kite Lead Department Total Add - Miecellanecue Income DKTXTCT i Administrative Expenses Capital Stock Tax Interest Six Percent* Debenture* Anaconda Copper Minins Cot^>any Anaoonda Sale* Company Dees - Depreciation Lea* - Federal Inoofia Tax 1ET.

In the same general connection I would ~ also like to have the reference to the Australian work 1 which followed up the alleged connection^between chronic I nephritis and lead poisoning and which indicated that the : nephritis was due to scarlet fever. / I thoroughly enjoyed the discussion v; ef had last week on lead and am already looking forward to our next meeting

One possible reason for this may be the deposition of lead or a compound on the phototube or U7 lamp cue to activation by the 2537 a radiation.