The occupational exposure to white arsenic and other arsenicals has given rise to the development of papillomatous warts and cancers of the eyelids in workers of various metallurgical and chemical operations (smelting and refining plants of arsenic, lead, copper, zinc, silver, and iron ores; and manu facture of arsenicals, such as emerald green, Paris green, and lead arsenate) (Hunter j and Kennaway).

We will not be able to use that test as indicating disability any ore V than we can use the blood or urine lead test for that purpose.

(NATIONAL LEAD & OIL CO., PITTS.)

ic&OB.ursuac f o b d ir e c t o r s * me e t in g * d e c e a s e s 23r b 19*1 RET CURRENT A5D QTHj B ASSETS - HOYBIBiig 3QTH 19*1 CURRENT ASSETS: supplis* Vetals: In Process Finished: Lead Copper surer Gold Sy-predacts 9,671,3*8 lbs. o *.501* 15,602,153 lbs.

The Hatlenal Lead Company laboratory has a eeaple of tbeir aaterial and will ebook up tbio aattor.

Lead Pa3te, (HOOj^Carb.

Red Lead....................

$20.65 iy,i Leaded Zinc 495 10.27 .075 " 37.13 ..0 ;5 Tslc 203 8.95 .013 " 2.64 Basic Carbonate White Lead Paste 220 6.36 .088 " 19.36 ('Contains 1056 Oil) VEHICLE: 36?

Kehoe: Members of our staff have discussed the proposed substitution of tetramethyl lead (TML) for tetraethyl lead (TEL) in certain gasolines to be marketed by a major petroleum company.

Tha avenii lead level in VMbinina ii about 29 nuero- raoa gar ns miUiiitm at tbad. whereat a level at n canbderad potentially Car- Baron*. la rural ana*. the eangebad btel in the blood bM.

To the extent it purports to seek information or materials regarding the working conditions of Abex employees, this interrogatory is objected to on the grounds that such information or materials lack relevance to the issues arising in these cases and are not reasonably calculated to lead to the discovery of admissible evidence.

I stressed the importance of ordering Turbinol 1122 with as much lead time as possible, and Gene said he thought he would be able to give us as much as two weeks lead time.

Red Lead Soda Ash Feldspar B o r a x . ..

Because of this fact I am desirous of ruling^sTpossibility of Tetra-Ethyl-Lead Poisoning C.

Interrogatory concerning any products not alleged to have contributed to the alleged injuries of plaintiffs), on the grounds that the Interrogatory, as applied to Westinghouse, is overly broad and unduly burdensome and seeks information which is irrelevant and immaterial to these proceedings and is not reasonably calculated to lead to the discovery of admissible evidence.