I came a few thin limestones and prolific shales. In the uppermost limestone, the thicker vein saw only locally across a Products and crinoidal matter. Fossils of no value here. The whole of the Drapanucella Ogyan shale is about 700 foot thick, the thickness depending on where the line between the Careys and the hidden Penn. is drawn. He draws the (curve line at the first dimunute headhole in the Carey, and the upturn at the last limestone. The sequence here as at Bernwyn appears into a continuous one. Near the middle of the Drapanucella in this folded limestones are blue shales for the largest bit of fossils. Any raref is a slate of a Perchemites seen here. Slightpond is common here. See the list of fossils. Near the base of the Drapanucella in blue shales, fossils are common but