8.5 7 Covered (interval) mainly if friable SS, mudst. as at unit 4 top, 0.1 m a carb. # friable SS. 3.3 m 8. SS, reddish br, x-bedded w/ clay pebble concls. forms small ridge w. of road. 11.2 9 Swale of soft bedded SS, mudst becomes carbonaceous toward top 0.3-0.4 m. 3.8 10 SS, friable at base downcutting to S concretionary x-bedded as in unit 7 at top 0.7 m, 17.5 11 mudst., friable lent, SS interdig. some thin carb layers but sandy cars Soil in mudst w/ roots at 15 m a.b.