High Quality Red Lead For over a hundred years, pure red lead has been the standard paint for iron and steel.

MacGregor Lead Company National Lead Company Western Lead Products PNYC0Q0G1146 N10174

The emulsion having then a lead content of 0.01/2 is then sprayed on the apple trees without the addition of lead arsenate.

LEAD INDUSTRIES ASSOCIATION.

Virtually all of this lead, in fresh blood, is in (or perhaps on the surface of) the erythrocytes.

The data presented was based on the lead content of blood.

NATIONAL LEAD COMPANY New fork, IHiBfoadway ' Buffalo. 116 Oak St.

Manfred Bowdiieh, Director of Health and Safety, Lead Industries Association, 420 Lexington Avenue, lieu fork City 17.

Moreover, the handling technique was poor and accounted for the high airborne lead contamination.

Lead *.*0 ment and salts widhh have been implicated in past cases of intoxication are much store soluble than lead metal.

I am responsible for the statement made some years ago and recorded in one of our articles,that the toxicity of tetraethyl lead is to be attributed to lt3 lead content, and chat the intoxication induced thereby is in a fundamental sense, lead intoxication.

Moreover, the handling technique was poor and accounted for the high airborne lead contamination.

INTERNATIONAL S1EIJISO AMD agmiHO COUPAHT - TOCKZE PUNT STATBffiHT OF CHAMOES IB HEW YORK OFPICE ACCOUNT DBGHUBER - 195U Brought Forward;- CLOSING ENTRIES Coanlsaion on Loaded Zinc Oxide Discount on Leaded Zinc Oxide freight on Leaded Zinc Oxide Crt Purchases - Lead Plant Ore Purebasea - Sulphide Concentrator Ore Purchases - Slag Treatment Plant Ore Diverted Operating Expenses - Lead Plant Operating Expenses - Sulphide Concentrator Operating Expenses - Slag Treatment Plant Kon-Cperatlng Expenses - Lead Plant Non-Operating Expenses - Oxide Concentrator Ion-Operating Expenses - Slag Treatment Plant Non-Operating Expenses - Sulphide Concentrator Non-Operating Expenses - Miscellaneous Geological Department Unas Department " Toll Costs Unclaimed Audited Vouchers Inter-Plant Transfers - Lead Plant Zinc Concentrates Sold to Great Falls Reduction Department Dross Reverberatory Matte Sold to Anaconda Reduction Department Dross Reverberatory Speiss Sold to Anaconda Reduction Department Cadmium Fume Sold to Croat Falls Reduction Department Zinc Fume Sold to Great Falls Reduction Dep4irtment Earnings frou Customer Tolls Lead Plant Residua Sold leaded Zinc Oxide S44lee to Sundry Customers Lead Concentrates Sold to American Smelting and Refining Company Zinc Fuse Sold Slitter Plant Cottrell Dust Sales Miscellaneous Outside Property Expense end Income Interest Unclaimed Magee Collection of Bad Debts Inter-Plant Transfers - Slag Treatment Plant , Balance - December 31, 195U- Dabits 182,992.98 Credits 7,U80,657.7U ,2.30U.95 380.59 3 033.149 3,1432,801.09 UU5,05l.U2 1,3814.00 7U9.272.9U 1.353.U0U.87 36,097.87 5lS,U26.8U 2S.U17.10 13,201.56 1,300.57 U6.9U6.92 297.U6U.8U 1U.UU1.6S 13,352.99 3U,708.20 115.52 ' 8.997.5U 2,097,U91.32 60,837.27 77,086.81 769,507.11 22,596.67 509,730.71 133,220.88 135,329.UU U7.235.51 23,195.21 99.09 5,860.25 5,U12.8?

The quantities of lead involved here could easily be a significant source of lead swallowed with food or* taken into the mouth with other materials.

The lead exposure is of an order of magnitude that is not unusual in the lead trades.