Lithostratigraphic characterization of the Upper Campanian ...
· The section has been described at the Ezzi Edda sandstone quarry . This sandstone comprises friable laminated sandstone beds interbedded with siltstones and claystones. The very fine to medium grained sandstones which are alternating with thinner beds of light grey to pinkish claystones contains inclined and wavy, mm – cm scale, claystone laminations representing "inclined heterolithic ...