Annals of Carnegie Museum · 1941 · 11 citations · 6 references
Natural SciencesGeologyPaleontologyPaleoclimatologyQuaternary GeologyStratigraphyGeoarchaeological StratigraphyPaleoclimate ReconstructionPaleoclimatic ReconstructionPaleogeographic ReconstructionPleistocene GeologyQuaternary StratigraphyHolocene PaleoclimatologyPaleoceanographic InterpretationPaleoclimatic StratigraphyPaleoenvironmental Chronology
The Eocene deposits of northeastern Utah and northwestern Colorado have been the object of much attention by stratigraphers and paleontologists since the early geologic expeditions of Hayden, King, Powell, Hatcher, Emmons
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United States Geological Exploration of the Fortieth Parallel
John W. Judd · Nature · 1878 · 23 citations · Full text