Document YD3ymgmXJaO1o3jgQgn7J6aV8

Q>.W*1 tZMV-Xt w)NTBRNATIONAU LEAD ZINC RESEARCH OROANIZATION, INC. t ^5 'a.v^4 '. ' *.. M a m*0'o n tyiNui. vo<, to v too** o*o <** coot *** C*v 00* Nr>i|MO tow OM &/ Jknuirj 12, 1967 HflLpsrrpi-*'2tT-'.. TO: ill Booboro of tho UA-nznO Ud Hoolth nd S*ftT Ccenlttoo J?oi LH-I19 Tho 0o of Lood lootopo Conpooitlon *i on ilivlronsontol Trmcor For tho purpooo of roriovinj Fhoto I of tho o N>y o pro'oct with tht contractor, wo hro ochoddod aootlnx with tho (toff of lootopvo, Inc. ot thoir loborotery ot 123 '.t-odlorrt Aronuo, Wortwood, Wow Joroor ot 10:00 .. on Tuoodojr, Jonuory It, 1707. All aoaltrt of tv.o Coedtloo **o oro Lnlorortod in porticlpolinj In thlr oootlr^ ro Lnrltod to oltond. Flo*to lot u know it you oro ooslnf. Tory truly yourt. Con 0. FoVlor