Scale ca. 1:38,000. Folded title: Industrial map of Greater Houston. Base map "Copyright 1952, J. Foster Ashburn." Includes indexes, "Baytown insert," and ill. Text, statistical data, map of "Southwest Gulf Coast showing Intracoastal Canal," map of "Houston downtown section" with index, "Map of Harris County" with 5 insets, and ill. on verso. AACR2: 651/1; 651/2; 650/3; 651/4; 700
Second National Bank of Houston. Industrial Engineering Department
VA 48-916 U.S. Copyright Office Scale ca. 1:46,000. Shows radial distances from downtown Houston. Includes insets of zip code area, "Downtown Houston," "Remaining portion of Harris County," "Waller," and western portion of Harris County. AACR2: 110; 651/1; 651/2; 651/3
Cover title: Key map of Harris County. Title on spine: Key map of Houston area. Scale of maps 1:30,000 or 1ʺ = 2,500ʹ and 1:55,200 or 1ʺ = 4,600ʹ. First-2d editions published under title: Houston key map; 3d-7th editions published under title: The official Houston key map. Beginning with 12th ed., 1970, published under title: Houston Harris County atlas.
VA 434-360 U.S. Copyright Office Shows radial distances. Accompanied by: Houston, Texas, including all of Harris County, map index. 119 p. ; 28 cm. Includes zip code map, inset of downtown Houston, and insets showing western portions of Harris County.