Document 1Q1m1974N822425dyvraRO16m

GRACE Comfructien Products Division W.7. Greet & Co. 62 WhiHtmor* Avonuo Cambridge, Mcu. 02l*0 (4171 376.1*00 *66 6 August 19, 1977 Mr. William MeXinnon Engineering Development -' Xaiser Gypsum Company ' u~ P. O. Box 460 Antioch, CA 94509 . t-wiii-- -- .:ii '. '--. Dear Bills- ' .. Per our telephone conversation this afternoon, please find enclosed the Material Safety Data Sheets for both Kearney and Libby veraiculite con centrate size #4G. Also enclosed is a *'"* from our Quality Assurance Manager, Robert C. Ericson, which outlines the CSHA Regulations and our analytical testing procedure. Should you have any questions or desire any additional information, please do not hesitate to contact me. Sincerely yours. EMH:MH Enclosures CC: J. R. Becker, Jr. R. C. Ericson W. R. Hanlon Eileen M. Bagernan Marketing s Business Specialist . ... . V*o hooo --a **** --*'l b. t4pki). It <t botod 0" ow, bow >owddnot or toffraoal boro-- o* corrwrrion --o oor <owd.noot of toio aad w * m bo "a,* a-d accwoia rrci, ,*od a>l t-s**--ttcow^ oepty too* $Obdi i00od by at W* flu,,, to r,ioor,.o.y (3T --a - -- of ***** OP AO' do 01 0 roC0Wb0OlbO tor OMr wm -*eh wm.^4 ** KG-57