(4) 12.0 + covered, at top thinly interbedded to interlaminated siltstone and grey silty shale are exposed. Upper 1.0 has thin interbeds Fe impreg. Sandstone. (5) 11.0 Sandstone, fine- to very fine-grained, massive, laminated to cross-laminated, brown to blacky ledge forming. Has ferroginous cap and locally ss has yellow + orange stain. (6) 25.0 + Covered, float & couple of post holes show slabby lite gr. siltstone with thin interbeds platy, brn w/thin fine gr. ss in about middle.. Some thicker sandy ledges come in the upper half, up to 1.0 + capped by 1.0 to 2.0 sandstone which holds crest of knoll. Just beyond is flat on White River gravel and beyond in line of foreverse deep ravine all in Skull Creek. Laterally platy Fe impreg