Topographic map, Bryce Canyon National Park, Utah [cartographic material] / United States Department of the Interior, Geological Survey ; H.H. Hodgeson, Division Engineer ; topography by R.T. Evans and from aerial photographs by stereophotogrammetry
- Related Titles:
- Bryce Canyon National Park
- Cartographic Mathematical Data:
- Scale 1:31,680 ; Polyconic projection (W 112⁰18ʹ30ʺ--W 112⁰03ʹ00ʺ/N 37⁰43ʹ--N 37⁰25ʹ).
- Surveyed in 1931-32., Relief shown by contours and spot heights., Contour interval 50 ft., Text and ill. on verso: Bryce Canyon National Park / by Herbert E. Gregory., and Maps Library copy without text on verso.
View MARC record | catkey: 2615504