1. Dakota group in Northern Front Range Foothills, Colorado Author/Creator: Waagé, Karl M. 1915-1999, (Karl Mensch), author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1955 Resource Type: Book Access & Availability: Loading
2. Dakota group in Northern Front Range Foothills, Colorado Author/Creator: Waagé, Karl M. 1915-1999. (Karl Mensch) Publication/Creation: Washington : U.S. Govt. Print. Off, 1955 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 274. Access & Availability: Loading
3. Depositional environments for strata of composite section of Frontier Formation, Madison Range, southwestern Montana Author/Creator: Tysdal, Russell G., author Publication/Creation: Washington, D.C. : U.S. G.P.O. ; Denver, CO : For sale by the U.S. Geological Survey, 1991 Resource Type: Book Access & Availability: Loading
4. Depositional environments for strata of composite section of Frontier Formation, Madison Range, southwestern Montana Author/Creator: Tysdal, Russell G., author Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 1991 Resource Type: Book Access & Availability: Loading
5. Depositional environments of coal-bearing and associated formations of Cretaceous Age in the National Petroleum Reserve in Alaska Author/Creator: Roehler, Henry W. Publication/Creation: Washington : U.S. G.P.O., 1987 Resource Type: Book Access & Availability: Loading
6. Depositional environments of coal-bearing and associated formations of Cretaceous age in the National Petroleum Reserve in Alaska Author/Creator: Roehler, Henry W., author Publication/Creation: [Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1987 Resource Type: Book Access & Availability: Loading
7. Detailed north-south cross section showing environments of deposition, organic richness, and thermal maturity of lower Tertiary rocks in the Uinta Basin, Utah Author/Creator: Johnson, Ronald C. 1950- (Ronald Carl), cartographer Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2014 Resource Type: Map Access & Availability: Loading
8. Dinosaurs under the aurora Author/Creator: Gangloff, Roland A. Publication/Creation: Bloomington : Indiana University Press, c2012 Resource Type: Book Access & Availability: Loading
9. Dinosaurs under the aurora Author/Creator: Gangloff, Roland A. Publication/Creation: Bloomington : Indiana University Press, [2012] Resource Type: Book Access & Availability: Loading