1. Preliminary geological, petrological and palaeontological results of the study of Nanushuk Group rocks, North Slope Alaska,1979
2. West to east stratigraphic correlation section, Point Barrow to lgnek Valley, Arctic North Slope, Alaska;Alaska Geological Society,1970
3. Facies and environments of deposition of Carboniferous rocks;Armstrong,1976
4. Biostratigraphy and dolomite porosity trands of the Lisburne Group;Armstrong,1970
5. Carboniferous microfacies, microfossils, and corals, Lisburne Group, Arctic Alaska;Armstrong;USGS Prof. Paper 849,1977