Geological Survey (U.S.) & Finn, T. M. (2019). Structure contour and overburden maps of the Niobrara interval of the Upper Cretaceous Cody shale in the Wind River Basin, central Wyoming. U.S. Department of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationGeological Survey (U.S.) and Thomas M. Finn. Structure Contour and Overburden Maps of the Niobrara Interval of the Upper Cretaceous Cody Shale in the Wind River Basin, Central Wyoming. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2019.
MLA (9th ed.) CitationGeological Survey (U.S.) and Thomas M. Finn. Structure Contour and Overburden Maps of the Niobrara Interval of the Upper Cretaceous Cody Shale in the Wind River Basin, Central Wyoming. U.S. Department of the Interior, U.S. Geological Survey, 2019.