Document g2xQyJ4gmv6Yra3Nom1rm0pX3

Subject TSCA TO FILE MINERALS INC -- F1228-01 F1228-01 SCANNED Windsor Vermont June 20 1977 , I spoke today to Dr. Semeniuk at EPA about talc and Appendix A He said that they have become aware of the problem of mixed mineral materials and that there will be a revised regulation issued for comment in July with final regulations issuing in September He believes there will be a broad classification for ores which will not require reporting I want offered him any assistance or comment that he might RNM ab CC F. Bolden G. Lee E. West* V. Zeitz File a.B. R. N. Miller 5M OCP 272 0096938 JNJ 000301266