Document emmgw3KgGEdwe6L7VpRp1jpyM

Cyprus Industrial Minerals Company 555 South Flow er Street Los Angeles, C alifornia 90071 Telephone 213)4 8 9 -3 7 0 0 TWX 910) 3 2 i 5753 February 12, 1980 ' -Talc and the OSHA Asbestos Standard 29CFR 1 9 m m m Sssti-ssriis Morsna ^ Safety and Health Sta u d a X s ( c S t l l l T a o F w * SSA s i n w S f a e S s ? L U ^nenrilsaa? e-- ally bility by x-ray difJrfctioJ S L 2 " XtS f detec^ - trace amounts (0 1% - o 3cr) nf aF occasionally show continuing checks of a^rborne^ ?r Preram of manufacturing plants indicate a i r b o ^ L our Caiifornia Cyprus the allowable TLV . In a d d i t i o n +h De levels below onitored by e l e r o n Jcroecnpy "re curate and sensitive test Th if* , e ln a more ac- assured under the standari d u t u i e S i i ^ s i n o M " 06 1S y l u f r e f e r i h c e ^ u f s S e S atha? ? ^ lf?rnia talcs for previous correspSudluff on ibis 2 ? . J ? tei be kept with data is published we will p r o v i d ^ r ^ r i L T t i l t i T o n ^ 7 Sincerely, GJG:rh attach. Gordon J Vice President Technical Service PLAINTIFFS EXHIBIT CAM-279 CAMC-Abeyta-001804 MONTANA BASE PRODUCTS ALTALC 200 ALTALC 300 ALTALC 325 ALTALC 400 ALTALC 500 BEAVERWHITE 200 BEAVERWHITE 325 CYPRUFIL 200 CYPRUFIL 325 GLACIER 200 MONOBLEND OLYMPIC SIERRALITE II STEAWHITE 200 SUPREME USP TALC YELLOWSTONE MISTRON CYPRUBOND MISTRON CYPRUSPERSE MISTRON EG MISTRON FROST MISTRON FROST COMPACTED MISTRON MONOMIX MISTRON RCS MISTRON RCS #2 MISTRON SPRAY MISTRON STAR MISTRON SUPER FROST MISTRON ULTRAMIX MISTRON VAPOR MISTRON VAPOR COMPACTED MISTRON VAPOR COMPACTED R MISTRON ZSC CALIFORNIA BASE PRODUCTS C-300 C-400 C-500 FURNACE CREEK FURNACE CREEK COARSE SIERRALITE SIERRA WHITE 200 SIERRA WHITE 325 SIERRA WHITE IR MISTRON 139 MISTRON F-128 MISTRON HGO-75 MISTRON MSC MISTRON T-076 CYPRUS CAMC-Abeyta-001805