3 Calcareous, v. shaly, irregular beds, 2 to 4" thick, - 2' Coll. 10 4. Calcareous, shaly and some calciferous - v. dark gray, some beds weather light brown, 3" beds, 1/2" shale interbeds, bedding is nearly planar here, Coll. 11, dip 12 to 15 deg S.E., - 25' Across the river the beds are flexed in a S.W. trending monocline and we suggest a fault in the control on the bend in the river here.