'Exhibit A'. 'Approved Jan. 26, 1918.' Includes discharge figures and plans for improvements to springs for the municipal water system including diagrams of spillway openings, etc. Scale [ca. 1:1200] 1 in.=100 feet -- Scale [ca. 1:120] 1 in.=10 feet -- Scale [ca. 1:240] 1 in.=20 feet -- Scale [ca. 1:24] 1 in.=2 feet -- Scale [ca. 1:2400] 1 in.=200 feet. Vertical scale [ca. 1:48] 1 in.=4 feet -- Scale [ca. 1:12] 1 in.=1 foot.

Color; 55 x 45 cm., on sheet 95 x 47 cm., folded to 24 x 10 cm. Panel title: Las Vegas city map. Copyright held by Cardinal Publishing Company. Relief shown by hachures. Includes illustrations and advertisements. Index, text, illustrations, advertisements, and map of "Lake Mead National Recreation Area, lower basin section" on verso. Original publisher: Cardinal Publishing Company.

43 x 40 cm., folded to 18 x 9 cm. Panel title: Las Vegas and vicinity map. Includes index. Text with facts about Las Vegas, photographs of Las Vegas and nearby tourist attractions and maps of Henderson, Boulder City and downtown Las Vegas on verso. Library's copy 2 has notes handwritten in black ink. Original publisher: Thomas Bros. Maps.

41 x 38 cm., folded to 28 x 15 cm. Panel title: Welcome map, greater Las Vegas area. Includes inset map of Meikle Manor subdivision. Includes list of churches in Las Vegas, mileages from Las Vegas to other cities in the Southwest and notes. Helldorado ed. 1955. Map is irregularly shaped. Index and advertisements on verso. Original publisher: Adco Publishing Co..