Brazos (brăz´əs), river, 870 mi (1,410 km) long (1,210 mi/1,947 km long with its main tributary), rising in E N.Mex. From its source it flows SE across Texas to enter the Gulf of Mexico at Freeport. The Brazos flows through a fertile farming area of N Texas, where cotton is produced in the irrigated river's valley. The Brazos supplies water to nearby cities; several dams provide flood control and hydroelectric power. The river is navigable upstream.
"Brazos." The Columbia Encyclopedia, 6th ed.. . Encyclopedia.com. (February 25, 2018). http://www.encyclopedia.com/reference/encyclopedias-almanacs-transcripts-and-maps/brazos
"Brazos." The Columbia Encyclopedia, 6th ed.. . Retrieved February 25, 2018 from Encyclopedia.com: http://www.encyclopedia.com/reference/encyclopedias-almanacs-transcripts-and-maps/brazos