This the 'swimming pool green' bed comes in. On slope under SS channel around spur to S from measurement quley following approx section by hand level. Starting base SS channel (SS = +11 ft thick is let continuation of 2' ledge- no- beginning preceding section-- is = 7' SS of Robinson threshold WZ4C section. 12.0+ Covered sandy w/sh -bl to dkgray clstn dug out at base. 6.0 Gray clzstone becoming black & fissil at base. Lower half foot + is limcy sh. + massive ls with ostrcods and suills. (Simple) W-57-11 of ostrzcodel sh + ls. 17.0 Wash on clstn, some limcy flost. Spots at 5'7" not show gray to light greenish- gray clzstone becoming suddqer downward. 5'7" from base very sandy, well rounded greins. Base1 2-3' is a white w/eth bed massive ls. Inter bedy (cont. on p.7) 5