1966 Map of Lo 7 Hill, 1969 Print
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1966 Map of Lo 7 Hill

USGS Topo · Published 1969

About this map

The Grand Hogback dominates this Rio Blanco County landscape, forming a massive geological spine that bisects the terrain. This 1960s survey documents a region defined by its sharp elevation changes and drainage networks, with the eastern slopes falling into the White River National Forest. Water courses like Sheep Creek and Flag Creek cut through the high country, while several named gulches, including Joe Bush Gulch and Segar Gulch, reveal the local nomenclature used by ranchers and outdoorsmen of the era. A solitary Jeep Trail provides the primary access across these ridges, highlighting the area's isolation. The survey also identifies Lo 7 Hill as a prominent local landmark, standing amidst a complex web of seasonal streams such as Miller Creek and the East Fork.


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Map Details

Date Portrayed1966
Date Published1969
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22.2 x 26.9 inches

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Source Details

CopyrightPublic Domain