1. International Boundary and Water Commission, United States and Mexico Water bulletin. 23. Flow of Rio Grande and related data from Elephant Butte Dam, N. Mex., to Gulf of Mexico, 1953, with maximums, inininiums, and normals, storage capacities and water in storage, sources of river flow, diversions, silt, chemical and sanitary aspects of water quality, rainfall and evaporation, drainage basin and in igated areas. Bookmark Corporate/Agency Authors: Internal Revenue Service and Treasury Dept. Publisher: Internal Revenue Service Date: [1956.] SuDoc number: S 3.19/2:W 29/no.23