It 'was not I who had the urine examined for lead, but I do not know whether it was Dr.

Union Carbide further objects to this Interrogatoiy on the grounds that it is unduly burdensome and not reasonably calculated to lead to the discovery of admissible evidence.

nent Basie Carbonate .Thite lead 35$ leaded Zinc Titanium Dioxide Asbestine Silica Vehicle Refined Linseed oil Bodied Linseed oil Drier Drier Mineral Splrits-Turpentine Calculated TieId Manufacturing Lose 5$ Actual Yield Lbs. 371 389 97 60 60 468 51 37 6 54 1569 Yield in Gallons Unit Cost 6.65 8.27 2.96 2.53 2.72 .075 '4- *07 .

i.a oo/*ap - lbs* rood* lead .

Rockwell, president of National Lead Company, recently was appointed chairman of the Non-Ferrous Metals Group of both the Memorial.

McCarthy, National Lead Company, Hew York, of receipt of invoices for all White-Lead shipments to specific towns for the first and fourth quarters 1941* and the first quarter 1943, as requested by the General Office.

Jones Shipment of Fluid, in Liter Cans Cincinnati New York May 23, 1947 Attached is a copy of a letter concerning the ship ment of a small quantity of tetraethyl lead.

We could not do complete lead studies so cannot prove any diagnosis of plumbism at this time.

In New York, the company said (the plant was closing "because we are abandoning that type of manu facturing.1' The plant makes zinc oxide and white- lead. .

Abex further objects to this interrogatory to the extent it purports to seek information or materials regarding time periods and products that are not at issue in these cases, on the grounds that such information or materials lack relevance and are not reasonably calculated to lead to the discovery of admissible evidence.

Rasmussen: Some time ago in a telephone conversation I spoke with you concerning certain difficulties that had arisen at Camp Young in connection with the use of leaded gasoline in stoves.

YIELD IN GALLONS UNIT COST TOTAL CO: Lead Free Line Oxide Basic Carbonate Lead Titanium Dioxide Barytes Asbestine 304 299 91 221 164 6.5 5.3 2.8 6.0 6.9 .0725 .0825 .1475 .014 .009 22.04 24 e 67 13.42 3.09 1.43 Refined Linseed Oil Mineral Spirits Brier Calculated Yield .k-nvMaccuring Loss 2>.

Actually we have not supplied our customers with rules and regulations nor have they been distributed from service stations for many years but the cancel lation of jobber licenses has eliminated our acquainting jobbers with these rules and regulations and of course these jobbers do handle appreciable quantities of leaded gasoline.

Dear Led: In accordance with your letter of July 29 I am sending you a reprint of the published article on the screening method of lead analysis about which I told you, in Detroit.

r PIGMENT 1 BASIC CARBONATE WHITE LEAD * SULPHATE WHITE LEAD ZINC OXIDE TITANIUM MAGNESIUM PIGMENT.