fg (clayey) 5YR 8/4 forming a cliff, sh. calc Beds at 183, 7-8, chippy Sh. pockets of mollusk shells in trough x beds unit now L + X bedded: some constr/on to x-beds above 186, red brown Fe wh. ledges, h... 188, SS Friable. 188.4 fissile siltst, w plant remains & gypsum 5YR 6/2 184, 7 no pl. remains 190- siltst, chippy 5Y5/1 grading upward to a 191 fissled Sh. ny 191.35, SS, ll bedded & bounded (5) f.g. clayey, 5YR 7/2 Noe/calc, minor cavernous wh. 192.4 Sh, lly, paper to 5YR 6/2 fissle now lly. 5Ycl, w rare thin lgy beds l/4 to 1/2 " gyp & rare limonite st. 193, 1 soft silt/cl.