February 7, 19lp.

B* '~ & e f'. / & ^ / f - .

To t h e Or assel l i Ch emical company fo r lead an a ly sis of the excreta as requ ested by Jr, E .

"N o r w o o d " BRAND TO DUPLICATE THIS FOLDER ORDER teles NO. 91-1/3 M ADE IN U .

IIJTERPEETATIOH The lead concentration in these tissues Is veil above normal levels, as would be expected from the history of exposure.

December >0, 19^9 Dr-.

February 2R,10S7t TJr* Grali ?

26 April 1656 Ji rU\w/// I **tr. r., 3. piock Sfchy1 C orp orat 1on 100 Park AvenuePew York 17 Host York Dear Van; This will -infom pot: of the status of c-w-= .on rifchreported, to hare been removed .from laboratory work v MTTTL antiknock eoiiroound at r-'.acDill Air force Base, Florida* These men, who had not complained of symptoms, were taken off the job only because of an analytical report of relatively excessive concentration of load In blood.

U llK VS6X * OAO0 9>t00 3 *V-> ::?

C1L4oonnBdsuoucmnkeiWnrsgC'h2AamssoSctiraeteiotn Whitehall 9921 r Or.

COPY August 5, 194-1 Dr.

N24501 JL BCTAOILDMTIPMWANOAYRiER.

CORRESPON D EN CE | | GULF OIL CORPORATION, 1515 Locust Street, Philadelphia 2, ?

002124 DENVER, COLORADO m e sliTm M N24546 2.

DEPARTMENT OF MEDICINE DIVISION OF IN D U S T R IA L HY GIENE UNIVERSITY.