Add to this the SS channel at b250 6.0+ Sandstone, fine-grained massive v-lzr, top is platy + grades to overlying silt Maybe some fig. silts at b250 laterally 4.0+ Sandstone, zoq/llzcovs light green, at top grading to claysone purple mottled with red brown + sandy. 22.0+ Sandstone, clayey, minor sandy clasta, purple to reddish purple, weathers maroon to dark red Tan clayey SS (Moberly's "lithic wacke") 53