Watts explained the many difficulties in obtaining lead of almost any kind at the present time.

YIELD COLOR: WHITE QUALITY: I UNIT COST TOTAL COST White Lead Carbonate Titanox R.

GM also objects to this interrogatory because it is overly broad, burdensome and harassing and it asks for information that is not reasonably calculated to lead to admissible evidence. 3

Joseph Lead Company atmospheric survey has been continued. .

The apparent innocuous nature of the material may lead to handling procedures, in particular industrial uses, which require an evaluation of the chronic' oral toxicity of the silicone.

I may say, h o w ever, that I consider it very unlikely that yo u have suffered any injury of a permanent sort as the result of any exposure to gasoline containing tetraethyl lead.

Machle: I amattaching three memoranda hereto having to do with the handling of tetramethyl lead by the General Motors Corpor ation at the World's Fair.

I have been very much concerned about this condition for a long time but have been advised on repeated occasions that the amount of lead coming out of these stacks was insignificant.

I have been very much concerned about this condition for a long time but have been advised on repeated occasions that the amount, of lead coming out of these stacks was insignificant.

We would appreciate the results of the lead test on this seals and any further recommendations you may have regarding procedure we should make in disposing of these sheets.

YIELD IN GALLONS UNIT COST Titanox A L 0 Zopaque Green Seal Zinc 707A Zinc Kadox Zinc 2466 Glyptal Dipentine 24$ Lead 6$ Cobalt Thin With 2466 Glyptal Texaco .

YIELD COLOR: WHITE QUALITY:FIRST UNIT COST TOTAL COST White Lead Carbonate Titanox R.

YIELD UNIT COST TOTAL COST White Lead Carbonate Titanox RC Asbestine Barytes Titanox A-24 VEHICLE 30.0?.

YIELD COLOR: WHITE QUALITY:FIRST UNIT COST TOTAL COST White Lead Carbonate Titanox R.

MARCH 31, 1942 Trado Keno Category: Color: llsr.ii sr: Quali ty : Super One Coat Seal-Oloaa Enamel for Walla & Woodwork Interior Seml-Olosa Paint___ `White, SK-200__________________________ "let______________________________ Pirrmont: 59.6 field --- WUAV Zinc Sulfide Titanium Dioxide-Rutile Tltanated Llthopone _ Litharge 251 103 ' 482 .. 3 7.53 2.95 13,72 .04 ,083 per lb. .145 per lb. .056 per lb. .085 per lb. 20.83 14.94 ________26.99___ .26 -- i 1 Vohlclo: / 40.4 ) Kettle Bodied Linseed Oil 41 Ml-ring Varnish 347 Mixing Varnish 76 Mineral Spirits 85 Lead Drier 19* Cobalt Drier 1 . 5.19 46.26 10.56 13.00 2.65 .12 1.043 per gal. 1.270 par gal. 1.180 per gal. .085 per gal. ,428 per gal. 2.489 per gal. 6.41 58.75 12.46 1.11 .1.13 .30 Calculated, field ___________140810202___________________________________ 142.18 Manufacturing Loss 2 # 28h2.04 Actual field 1380 100 .