Item Description: Relief shown by spot heights.
"This map provides updated off-highway vehicle route information as of August 2011, and is intended to accompany and be used with other BLM maps that reference the route network."
Includes note, text, and two color logos.
Text, color illustrations, route subregion locator map, and California location map on verso.
Physical Description: 1 map : color ; 24 x 42 cm.