TY - BOOK ED - United States TI - Natural Bridges National Monument, Utah AV - G4342.N36 1993 .U5 PY - 1993///] CY - [Washington, D.C.] PB - The Service KW - Natural Bridges National Monument Utah KW - Maps KW - Local N1 - Relief shown by shading and spot heights; "*GPO: 1993--342-398/600120. Reprint 1993."; Panel title; Alternate title: Natural Bridges; Includes text, table "Loop trails," and col. ill; Text, 4 block diagrams, table, and col. ill. on verso ER -