W-11 Picked outcrops along NW ridge in NE cor SE 1/4 sec. TS-2N, R 66 W, about 1/2 mi N.E. Arch Cr-Inyu Krz Cr roads junction. Redwater shale member of Saukman Part A 11.0 Sandstone, yellow with chert-stromatons below, becoming sandy ls fss with IB sh. Some very thin crinkled beds, of qyp st top & bot, qyp in Mt masses, 11.0 Shzle, gry, calc, partially obs. 0.8 Limestone massive gray white. 75.0+ Claystone, izlc., variegated grey-green and red, weather in pastel green-pinks with thin interbeds finer massive limestone, and zones nodular ls. Dinosaur bones, black, czlc, gray- weather on slope up to 431+ above b.rsc. 35.0+ Claystone, noncalc., grytealk-gray-red brown, locally silty, with some calc flecks. Chiefly brownish in upper part. Partially obscured by large float blocks. 32' of it then upper contact obscured - estimated 3 more feet. 16.0+ Sandstone-wcd gr with chert qtz pellt cql in bzzzl 2-3 ft which contains levqu cobblet-pobble 72