7/11/84 8429 AT 5m ab Brown SILT LAMINATE comprise about 50% of bed. These appear to have an initial dip of app 10° About 10 yds to 5 STRATA remain dirty grey SILTST rather than Brown. Wh Color Greyish TAN INDICATES area further from channel? 9.9m above base Dark grey SILTY beds now 130yds S of line of section Carbonaceous material now in same as upper SILT bedding plane? Some AT 11.5m ab Hammie- Beds of Brownish Vfg SS appear in SECTION.