margin" the Cretaceous Mangapokia Formation, New Zealand P H I L I P M. BARNES * Research School of...Sciences, Victoria University of Wellington, Wellington (New Zealand) Received January 7, 1988; revised...Formation, New Zealand. Sediment. Geol., 59: 155-178. The middle Cretaceous Mangapokia Formation (Pahaoa Group)...Group) near Te Awaiti, southeast North Island, New Zealand, consists of indurated, poorly fossiliferous...until the middle Cretaceous. * Present address: New Zealand Oceanographic Institute, Department of Scientific |