USGS Quadrangle Boundaries for Idaho (30 x 60-Minute)
<div style='text-align:Left;'><div><div><p><span>This data set portrays an index to the U.S Geological Survey (USGS) 30 x 60 minute topographic quadrangle maps that cover Idaho. The data set was created by selecting and projecting features that cover Idaho from a national layer downloaded at …