01746oam 2200445Ia 450 991069629490332120090915091423.0(CKB)5470000002375868(OCoLC)166507517(EXLCZ)99547000000237586820070831d2007 ua 0engurmn||||m||||txtrdacontentcrdamediacrrdacarrierResults of chemical analyses of soil, shale, and soil/shale extract from the Mancos Shale Formation in the Gunnison Gorge National Conservation Area, southwestern Colorado, and at Hanksville, Utah[electronic resource] /by Michele L.W. Tuttle ... [and others]Version 1.0.Reston, Va. :U.S. Geological Survey,2007.1 electronic text (vii, 24 pages) HTML, digital, PDF fileOpen-file report ;2007-1002DTitle from PDF title screen (viewed on Aug. 30, 2007).At head of title: Mineral Resources Program.Includes bibliographical references (page 10).GeochemistryColoradoGunnison Gorge National Conservation AreaShaleColoradoGunnison Gorge National Conservation AreaSoil chemistryColoradoGunnison Gorge National Conservation AreaMancos ShaleGeochemistryShaleSoil chemistryTuttle M. L1381073Mineral Resources Program (Geological Survey)GISGISGPOBOOK9910696294903321Results of chemical analyses of soil, shale, and soil3436524UNINA