DICKINSON BAYOU. Dickinson Bayou rises two miles northeast of Alvin in northwestern Galveston County (at 29°29' N, 95°14' W) and flows east for over twenty miles to its mouth on Dickinson Bay and Galveston Bay, just south of San Leon and a mile east of the Southern Pacific Railroad (at 29°28' N, 94°57' W). It traverses flat to rolling prairie surfaced by dark, commonly calcareous clays that support mesquite, grasses, and cacti. In the lower reaches of the bayou the soil changes to sandy and clay loams that support scrub brush, hardwoods, and pines.
The following, adapted from the Chicago Manual of Style, 15th edition, is the preferred citation for this article."DICKINSON BAYOU," Handbook of Texas Online (http://www.tshaonline.org/handbook/online/articles/rhd01), accessed May 11, 2013. Published by the Texas State Historical Association.