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I 19. 3 : 1757f : Mineral resources of the Encampment River Canyon Wilderness Study Area, Carbon County, Wyoming / by Edward A. Du Bray ... [and others].
I 19. 3 : 1758 : Mineral resources of the Barbours Creek and Shawvers Run wilderness study areas, Craig County, Virginia : an evaluation of the mineral potential of two study areas / by Frank G. Lesure.
I 19. 3 : 1767 : Shallow stratigraphy of the New England continental margin : description and analyses of Upper Cretaceous through Pleistocene strata based on high-resolution seismic-reflection profile data, with discussions on provenance and unconformities / by Dennis W. O'Leary.
I 19. 3 : 1768 : Seismological aspects of the 1976 eruptions of Augustine Volcano, Alaska / by John W. Reeder and John C. Lahr.
I 19. 3 : 1787-Gg : Stratigraphic correlations between the Eagle Valley Evaporite and Minturn Formation, Eagle Basin, northwest Colorado / by Christopher J. Schenk.
I 19. 3 : 1787-H-I : Variations in vitrinite reflectance values for the Upper Cretaceous Mesaverde Formation, Southeastern Piceance Basin, northwestern Colorado : implications for burial history and potential hydrocarbon generation / by Vito F. Nuccio and Ronald C. Johnson. The Fryingpan Member of the Maroon Formation : a Lower Permian basin-margin dune field in northwestern Colorado / by Samuel Y. Johnson.
I 19. 3 : 1787-Hh : Geometry and structural evolution of gilsonite dikes in the eastern Uinta Basin, Utah / by Earl R. Verbeek and Marilyn A. Grout ; prepared in cooperation with the U.S. Department of Energy.