The Missouri Valley Traverse in Iowa North of the Jones Point Deformation (with implications for Nebraska) (GSP-2)

Condra, G. E., 1933. The Missouri Valley Traverse in Iowa North of the Jones Point Deformation (with implications for Nebraska) (GSP-2): 24 pp., size 6" x 9". Description: This paper is based on a study of the Pennsylvanian outcrops in the bluff lands of the Missouri, in a traverse between 2.5 miles north of Thurman and about 5.5 miles north of Council Bluffs. Its purpose is two-fold: First, to revise the nomenclature and correlation of the Pennsylvanian in this occurrence, and, second, to establish a close classification of the strata for use in the study of sedimentation, stratigraphic paleontology and economic geology.