You object especially to the figure of 0.20 mgm. lead consumed daily in the drinking water.

( 4) For use as a motor fuel only CONTACTS LEAD (Tetraethyl) HE 0009293

1942 WHITE LEAD DEPARTMENT STATS YEAR ACCRUED DRY WHITE LEAD WHITE LEAD-IN-OIL TOTAL WHITE LEAD DRY AND IN OIL SALES Fred Antonsen E.

Bo Bo. 2 Muffle 10. 3 aim# Bo. 4 Muffle Lead-free Zinc Oxide Leaded line Oxide Lead-free Zinc Oxide PNYC0Q009*S6 Mr. 1.

As you suggest in your letter, we are temporarily removing our only case of lead poisoning from further ex posure until his lead excretion and his blood-lead content have reached normal limits.

Joseph Lead Co.

The lead content of the hlood is well above normal limits and is com patible with the diagnosis of lead intoxication.

Company, Philadelphia, Pennsylvania, for lead analyses.

Henrich, Secretary, National Lead Company, New York, N.

What is the comparative danger of inorganic lead in comparison with organic lead?

McCooley Renin Leaded Gasoline Gulf Oil Girard'Point, Penna.

lblood lead" values, versus "urine lead" values, as indices of lead ab sorption. .

If this assumption is correct, then there is no obvious reason for shifting the men from their present work, since i f ,there are no signs of lead absorption or lead poisoning, the occupational conditions must be regarded as safe from the point of view of lead absorption.

It would help to discourage the use of the lead sign as a distinguishing mark.

APPOINTMENTS AT AMERICAN LEAD CORP.