Document byVgQZy1K4gBEeMGJYr509O4Z

v, :? Mr, Peter Kostic, SafetyAdministrator Mr. R, J. Kujawa, Chief Eng. Mi. Joe Baker, Seattle Office Mr. R. A. Greenfield Mr. C. F. Krauter, Ins. Mgr. Mr. Don Carkner, Loss Prevention Eng. Mr. R. W. Sterrett, Vice Presidentand Gen. Mgr. Mr. Fkyd R. Stewart, Mill Operations Mine Mgr. Mr. W. J. Sinacore V. R. Grace < Co Dewey g Alny Cheaical Division Zonolite Division P. 0. Box 607 Libby. Montana 59923 on.<r_ar;/ 15163045 August 26* 1969 03628037 Gentlenen* Policies ^039703* *- Location Surveyed: Mina 6 Mill. LAbbV* Montana On July 7- 1969 our Safety Representative* Mr* Joe Belter again visited tele location in the interest of accident prevention and public safety. Dust concentration continues* be above reconuoadedlevel and positive action is recow6Bded , Attention is particularly directed at this sit%leading dock* where hij* - ' bo collected through ventilation controll controls -i^^rrenting crosscurrent* as dustfniay iie|i|tivo ifith control of fan velocity* A____ thC'ipweV^iii^^NijVr ^'-'py^len, is :,thore^oro::ess^%f|ii|iig6| . Tour cooperation ..ii~:eaisip&: ihli: recomwmda re will be ` - . Vr'.' ^VCV' \ ' V Our survey is not intended to-: cover- everyi --*** it relates only to the hatards referred to }