Schulman, Edmund, 1945, Tree-ring hydrology of the Colorado River basin: Tucson, University of Arizona Bulletin, v. 16, p. 1-51. Authors Schulman, Edmund Publication Date 1945 Citation Tucson, University of Arizona Bulletin, v. 16, p. 1-51. State AZ CA Province BR County MO LP YU Keywords Water Resources Surface Water Hydrology Dendrochronology More Keywords Water Resources, Surface Water, Hydrology, Dendrochronology, AzGeoBib RefNum 9014