1959 Map of Harper Canyon

About this map

Anza-Borrego Desert State Park dominates this desert landscape, where the high elevations of the Vallecito Mountains descend toward the Lower Borrego Valley. The map documents a network of primitive transportation routes, specifically a prominent Jeep Trail and the Old Kane Spring Road, which provide the only access through the shifting sands and washes. To the southeast, the Elephant Tree Area marks a unique botanical site, while the Mud Palisades stand at the southern edge of the survey. Significant topographical features like Harper Flat and Hapaha Flat are recorded alongside drainage systems such as Fish Creek and Olla Wash. The presence of the Dave McCain Spring (Dry) highlights the arid nature of the region during this mid-century period, providing a clear record of local water sources and landmarks for desert travelers.