Harris County topographic watershed map of a preliminary drainage study for Harris County Flood Control
Rafferty, J. H.
Dateundated, circa 1939-1947
1 Map of Harris County watershed, 22"x26" original size. Designed by J.H. Rafferty, drainage engineer and drawn by Irving L. Peabody, C.E. Mentions areas to be improved such as Brays Bayou, and Clear Creek and Sims Bayou to be reconstructed. Ship Channel Turning Basin on Buffalo Bayou is penciled in.