No Name Ridge and the surrounding high plateau of Rio Blanco County define this landscape of deep gulches and winding creek beds. The drainage network is complex, featuring the Main Prong Dry Fork Piceance Creek and Fourteenmile Creek, which carve through prominent landforms like Fourteenmile Ridge and Trail Ridge. Human presence in this area is marked primarily by ranching operations and primitive routes, such as Co Road 5, which follows the contours of the valley floor. Evidence of the region’s agricultural and homesteading legacy is found in names like Jones Ranch, Robinson Ranch, and Cox Ranch. The nomenclature across the quadrangle, including descriptive labels like Chimney Rock Gulch, Goat Trail Ridge, and Pre-emption Gulch, reflects the early surveying and settlement history of this part of western Colorado, where water sources and topographic landmarks were vital for navigation and land claims.
52 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1906 · Grand Hogback
USGS Topo · 1:125,000
1910 · Grand Hogback
USGS Topo · 1:125,000
1925 · Parachute Creek
USGS Topo · 1:62,500
1927 · Parachute Creek
USGS Topo · 1:62,500
1952 · Rio Blanco
USGS Topo · 1:24,000
1952 · Jessup Gulch
USGS Topo · 1:24,000
1952 · Greasewood Gulch
USGS Topo · 1:24,000
1952 · No Name Ridge
USGS Topo · 1:24,000
1952 · Segar Mountain
USGS Topo · 1:24,000
1956 · Grand Junction
USGS Topo · 1:250,000