The International Boundary Commission, United States and Mexico

accretion acre-feet alluvium American commissioner American Section April April 21 Article authority avulsive change Award banco elimination basin boundary line Brownsville Canal cession Chamizal arbitration Chamizal tract channel claim Colorado River Commis Cong construction consulting engineers convention Córdova countries court decision effect El Paso County equitable erosion fixed line theory flood control Gadsden Treaty Horcón ibid International Boundary Commission international law irrigation Joint Journal Joint Report Juárez June jurisdiction L. M. Lawson land Lower Rio maps March March 20 Mariscal matter ment Mexican Mexico Minute mission navigation Paso-Juárez Valley present presiding commissioner problem Proceedings proposed question Quitman rectification regard Rio Bravo river changes Romero San Elizario San Lorenzo Secretary sess slow and gradual sovereignty Stat stream survey territory Texas thalweg tion transfer Treaty of 1884 Treaty of 1905 U.S. App U.S. Arg United