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2017 Map of Hurley Flat

Name: 2017 Topographic Map of Hurley Flat
Creator: U.S. Geological Survey
Published: 2017
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2017

About this map

Hurley Flat and its surrounding high desert landscape are defined by a complex network of seasonal water catchments and drainage systems in Malheur County. The terrain is marked by significant elevations such as Freezeout Mtn in the north and Sourdough Mtn to the east, which frame the Freezeout Basin. Water management is central to the area's geography, evidenced by numerous named stock ponds and reservoirs including Washboard Reservoir, Sheep Cr Reservoir, and the uniquely named Upper Slim and Fatty Reservoir.

Surface drainage follows seasonal paths like Hurley Spring Cr and Wall Rock Cr, eventually carving into features like Dry Creek Gorge in the southwest. Transport through this arid corridor is limited to rugged paths such as the Dry Creek Cutoff and Freezeout Lake Rd, reflecting a landscape primarily used for range and resource management. The map also captures local landmarks like Deer Butte and Wall Rock Ridge, providing a detailed look at the relief and hydrology of the Oregon interior.