Ahlbrandt, T. S. and Fryberger, S. G. Eolian deposits in the Nebraska Sand Hills.--Hanley, J. H. Paleoecology of nonmarine mollusca from some paleointerdune deposits in the Nebraska Sand Hills.--Bradbury, J. P. Late Quaternary vegetation history of the Central Great Plains and its relationship to eolian processes in the Nebraska Sand Hills