2018 Map of Blue Mountain

About this map

The Chocolate Mountains dominate this arid landscape in Imperial County, offering a detailed topographical study of the region's complex ridge systems and desert washes. Rising distinctly in the northern portion of the survey area, Blue Mtn stands as a primary landmark amid the shifting elevations of the range. The map clearly delineates the cadastral grid through township and range markers, including t11s r18e, t11s r19e, t12s r18e, and t12s r19e, which provide essential reference points for land ownership and historical boundaries in this remote desert interior. The drainage patterns and contour intervals illustrate the natural watercourses that define the terrain of the Chocolate Mountains before they descend toward the surrounding basin floors.