On the face of the record, the diagnosis of lead poisoning and lead encephalopathy is written down and without any question.

(These samples later were shown 2* to contain excessive quantities of lead.)

-on arises at to where the lead would go* lie chief Chemist of one of the oil eorranios here In town advised me that sometime ago he ran some tests regarding the fractional distillation of leaded gasoline and obtained the following results, A liter sample of 3 cc concentration mas made up and this was out In 10 fractions of 100 cc oach, The first fraction came over with a concentration of ,03 cc/gal the second about ,16 cc/gal and bo on up to the last fraction which contained about 9 cc/gal, from this it indicates that with slow evaporation as we night get in the above mentioned car,practically all of the lead would remain in the rust and scale in the bottom, I believe that should we desire any additional Information on products oi?

Srrre UKK-Ti.se ie giooitccil tsli.l/le iHoney luck liv iIimc itcun leading jcnni <iii|il ii: *(--< OmF>V f.Mi.

National Lead Co., St.

He examined the man's gums, had tests made of the urine for lead and found no traces.

Legislative proposals recommended "POISON" or "UNSAFE" labels on paints containing lead.

was suffering from lead poisoning.

Ethyl Gasolio Corporation Box 688 Wilmington, Delaware Dear Mr. stover* I am g lad you wrote me about the problem of w elding drums f o r I c o n sid e r I t q u ite l ik e ly th at there w ill be danger of lead exposure In carrying out welding operations in this?

Legislative proposals recommended "POISON" or "UNSAFE" labels on paints containing lead.

The doctors in Baton Rouge know -very little about lead V - - intoxication and the doctor who is with jjjpon this particular case .

Lead.

Giroire and others on the medical aspects of the control of the manufacture of tetraethyl lead.

ASSETS ACCOUNTS RECEIVABLE: Customers Ledger: Ledger Debit Balance, May 31st, 1938 This balance is made u p as follows; Not yet due Past due (Orer term date) t97.828.78 $84,315.06 15.515.72 (1) $97,828.78 (1) Included in this amount are slow accounts, which at May 31st, 1938, have been on the books for a period of ninety days or more, also accounts which have been definitely established as very doubtful or "Uncollectible" and have not yet been cleared or charged off to Bad Debts % Slow Accounts!

These affections were caused by fumes given off by a rubber solution with which the ashes- tos cloth dust had been coated to eliminate An investigation carried out in Can- ada in 1911 revealed that hygienic conditions were greatly improved as a result of the adoption of an effective system of ventilation Nevertheless a local doctor with long experience stated that respiratory troubles and very in particulur tuberculosis were of fremment occurrence amongst asbestos workers Rambousek drew attention to the risk ing The baneful influence of the dust in reintion to the production of tuberenlosis is brought out in the Annual Report of the Chief Inspector of Fnetories for England and Wales for 1910 which records 5 deaths from tuberculosis amongst 40 Workers engaged in an asbestos weaving fac tory where the most dangerous pro cess was revealed to be the weaving of asbestos mattresses composed of of lead poisoning during the weaving of asbestos when a thread of lead is added to the welt as is sometimes the case ; Marked frequency of chronic con- junctivitis with hypertrophy of the rims of the pupils has also been noted amongst the asbestos workers of the Island of Cyprus The workers in question were chiefly engaged in grind ing screening and packing the asbestos in sacks bags of woven asbestos Alled with The weaving of asbestos has only{ THM short asbestos Abre They were placed developed importance during the last on a table and benten out fat by n twenty years Now that it is widely | man with a wooden flail which pro- practised the application of local CCSS occasioned the production of exhaust systems during such processes SPI much dust Women sewed the mat- as that above described is called for tresses into sections using asbestos All processes from extraction onwards threads and as they worked beside the unquestionably involve a considerable * .