County and then flows east to its confluence with the North Fork about one mile west of I-35 near the western city limits of Georgetown. Other seasonal tributaries of the San Gabriel include Brushy, Alligator, Opossum, Berry, Pean, Little and Oatmeal creeks. See also List of rivers of Texas Little River-Academy, Texas References External links Rivers of Texas Brazos River Rivers of Bell County, Texas Rivers of Milam County, Texas