Mercier, T. J., & Johnson, R. C. (2012). Isopach and isoresource maps for oil shale deposits in the Eocene Green River Formation for the combined Uinta and Pieance Basins, Utah and Colorado. U.S. Dept. of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationMercier, Tracey J., and Ronald C. Johnson. Isopach and Isoresource Maps for Oil Shale Deposits in the Eocene Green River Formation for the Combined Uinta and Pieance Basins, Utah and Colorado. Reston, Va.: U.S. Dept. of the Interior, U.S. Geological Survey, 2012.
MLA (9th ed.) CitationMercier, Tracey J., and Ronald C. Johnson. Isopach and Isoresource Maps for Oil Shale Deposits in the Eocene Green River Formation for the Combined Uinta and Pieance Basins, Utah and Colorado. U.S. Dept. of the Interior, U.S. Geological Survey, 2012.