1,6 Plastic clt gray clay in upper .8, remainder Samplo silty clay to claystone, couch forzet woaths grzy to lite blue gray. few inches argilli Siltstone at base. 2,1 Sandstone, fine gr as above (1,0) sample 1 1,6 Silty gray claystone locally some plastic clay, 2,5 Sandstone, fine gr. as above. 1,3 Interbedded argill, finess + siltstone in beds up to .2, grades to clay shale below. sample 8 1,7 Shzley finely silty plastic clay, clt gray woaths blue gray, argilli, fine ss + siltstone. 9+10 .3 fissile weathering clt gray to brownish (near base) 5, 8 silty clay shale., weathrsclt gray, 2,0 Argill siltsta some interbedded silty shale weaths lite gray discout Note. The clay bed above is in a channel incised in the underlying ss.- It pinches out completely up dip. comece ca - the thin shales Locally has beafornite at base above zlbs thin bot not all punch out. 53,0 Fine snd medium grained massive to x bedded, x lzm szudstone. Hard, lite gray woaths, dk gray to Fe br. lichenus. pricipal ceprock of moab ck - both sides d geo cr. 5,5 Continuous with unit above but has 39