H-1-7-A is a laboratory grind of Endurance White (Y-1800-X-6) made wih sublimed white lead (W-l) and lead free zinc oxide (W-33) substituted for 35/6 leaded zinc oxide (W-6).

A study on his part of the quantities involved and the length of tim e required for elim ination of lead absorbed and retained follow ing prolonged experim ental ingestion of lead (in exp erim en ts involving m uch sm a lle r quantities of lead than th ose retained by m en hi certain lead trades) m ight be enlightening, as m ight an exam ina tion (or re-ex a m in a tio n ) of so m e inform ation published by us in 1933.

A total of 21,393 tons of lead bullion, resulting fro* Great Falls and Anaconda residue and Anaconda lead concentrate, was shipped to American Snelting and Refining Company at Omaha, Nebraska, for refining and with return of refined lead to Ana conda Sales Company.

LIA073A7 I - LEAD INDUSTRIES ASSOCIATION I-- UWIIIOVOH.

A total of 21,393 tons of lead bullion, resulting from Great Falls and Anaconda residue and Anaconda lead concentrate, was shipped to American Smelting and Refining Company at Omaha, Nebraska, for refining and with return of refined lead to Ana conda Sales Company.

M"- LIA073A7 I - LEAD INDUSTRIES ASSOCIATION I-- UWIIIOVOH.

This defendant objects to further answering this interrogatory on the grounds that it is not reasonably calculated to lead to the discovery of admissible evidence.

This defendant objects to this interrogatory as being irrelevant and not reasonably calculated to lead to the discovery of admissible evidence and not limited to any issue which is the subject of this case.

Treatoent of Lead Poisoning with Soditn Citrate*, Hardy, H.

An to c a t a ly s is o f c h e m ic a l, r e a c tio n s - in th e 'a tm o s p h e r e -by lead'-,, th e r e is -little hut negative inform atfou.

METALLIC LEAD FSOC'JCTS. 12.

RESULTS OF "ETIIYL" LEAD-IN-AIR ANALYZER TEST Test Number Date and Time of Test Micrograms of Lead Per Cu.

Division Lead Co. 1.

oF es oe att er ale REn E metstermgee e ret e2+: ae lt { po | Lead Abrams & copied ak a t .

No, 294 - 1951 May 29 V* c a , TERWI.uLlG.EiR TO RLi.xu_ Wc Ac Terwilliger, manager of the pigment division of the Atlantic Branch since 1949, will retire on June 1 Kr= Terwilliger came to National Lead in 1919 as a sales represen tative in New York state.