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2012 Map of Lake Annie

Name: 2012 Topographic Map of Lake Annie
Creator: U.S. Geological Survey
Published: 2012
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2012

About this map

Scammons Arrowhead Ranch sits at the heart of this high-desert landscape in Lake County, Oregon, where a network of numbered creeks and irrigation projects defines the local geography. The map reveals an intricate water management system including Schadler Ditch, Peterson Ditch, and the Schadler Reservoir. These features, along with names like Twelvemile Cr and Tenmile Cr, suggest a legacy of ranching and water rights in this arid basin.

Water bodies such as Lake Annie and Big Mud Lake punctuate the terrain, which rises toward Lake Annie Mountain and the distinct volcanic features of Two Buttes. The high meadows and canyons, including Twelvemile Meadow and Briggs Canyon, are connected by sparse thoroughfares like Surprise Valley Rd, illustrating the intersection of natural basins and human modification in this remote corner of the Pacific Northwest.