IS-21 Bibliography and Index of Colorado Geology IS-21 Bibliography and Index of Colorado Geology, 1983
MI-33 Surface Vitrinite-Reflectance Map of the Uinta MI-33 Surface Vitrinite-Reflectance Map of the Uinta, Piceance, and Eagle Basins Area, Utah and Colorado
SP-22 Proceedings of the 33rd Annual Highway Geology Symposium: Engineering Geology and Environmental Constraints in Vail SP-22 Proceedings of the 33rd Annual Highway Geology Symposium: Engineering Geology and Environmental Constraints in Vail, Colorado, 1982
MI-35 Aeromagnetic Maps of the Uinta and Piceance Basins and Vicinity MI-35 Aeromagnetic Maps of the Uinta and Piceance Basins and Vicinity, Utah and Colorado
SP-28 Contributions to Colorado Seismicity and Tectonics: A 1986 Update SP-28 Contributions to Colorado Seismicity and Tectonics: A 1986 Update
SP-31 Proceedings of the 1985 Conference on Coal Mine Subsidence in the Rocky Mountain Region SP-31 Proceedings of the 1985 Conference on Coal Mine Subsidence in the Rocky Mountain Region