De Voto, Richard H.Nolting, Richard M.2021-01-122022-02-032021-01-122022-02-031970https://hdl.handle.net/11124/175676Includes bibliographical references.masters thesesengCopyright of the original work is retained by the author.Geology, Structural -- Sangre de Cristo Mountains (Colo. and N.M.)Geology, Structural -- Colorado -- Saguache CountyGeology, Structural -- Colorado -- Custer CountyGeology -- Sangre de Cristo Mountains (Colo. and N.M.)Geology -- Colorado -- Saguache CountyGeology -- Colorado -- Custer CountyGeology, Stratigraphic -- PennsylvanianGeology, Stratigraphic -- PermianPennsylvanian-Permian stratigraphy and structural geology of the Orient-Cotton Creek area, Sangre de Cristo mountains, ColoradoText