lth Journal its use another hails it as a nc;. c form. lalation and in the body injure ith which its characteristic manj. ements of the blood, particularly and platelets.

To provide a better idea of lead s roles.

Lead By G.

Lead By RICHARD 'H.

lead is sold by the'pound in differing from regular or 100 lb. steel kegs and in heavy paste lead only in ~ 50, 25, and 12141b. steel that it contains a higher NATIONAL LEAD COMPANY pails.

Soft Paste Lead in Oil Both paints show same degree of dirt collection and dark ening, characteristic of a pure white lead paint.

nnai^es. ciassillcl as lol-lows for lypofr .1. domestic lead mined (recoverable lead content only), 2 lead smelted and refined, 3. lead consumed In manufacture of leed products, h. lead consumed In manufacture of aa3cabled articles (such as storage batteries, cable and arounition), and 5. foreign lead exported to the United States (including orea, concentrates, bullion, pig leao, and lead productelead content only).

,y ^ Red lead and irhita lead paint* Tor th protaction of steel highway structure* such a* bridges are featured in the latest lasu* of the Lead Industrie* Association's quarterly, Lead*.

These Include leaded eeranlc finishes for glass, steel, ugnoalia end alwlm*, lead nuclear shielding, data ecocemii^ lead's acoustical properties, seaples of and data about lead anodes for corrosion protection, lesd-sold storage batteries, aad two novel dry bearings employing leaded Teflon aad lead Monoxide ceramic*. 9

Hu 2-26J3 > The current lseue of Lead Industrlea Association's quarterly publication "Lead* features the use of thin hard lead sheets for snail ornamental roofs to add distinction to the average heme, Described Is a lead-roofed prefabricated cupola on the garage of a eaall colonial hone In New fork's Westchester County, Also featured Is another building use of lead, this one out of sight.

This Boy red-lead.

nnai^es. ciassillcl as lol-lows for lypofr .1. domestic lead mined (recoverable lead content only), 2 lead smelted and refined, 3. lead consumed In manufacture of leed products, h. lead consumed In manufacture of aa3cabled articles (such as storage batteries, cable and arounition), and 5. foreign lead exported to the United States (including orea, concentrates, bullion, pig leao, and lead productelead content only).

TO THE MEM3F.RS OF THE LEAD INDUSTRIES ASSOCIATION; Research or.

The board made the disease reportable bv defining what constitutes the presence of lead poisoning and possible lead poisoning, and bv amending the regulations governing communicable and noncommumcabie diseases to include them According to the new amendment, lead poisoning is evidenced by a blood lead level of 80 micrograms ( 08 per cent) or higher and must be reported to the local health authorities Possible Lead Poisoning is indicated by a blood lead level of 40 to 79 micrograms (.04 per cent to .079 per cent) and must also be reported.

Whether various drugs cause lead storage or increased excretion of the lead is still being debated.