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1989 Map of Alameda Flat, 1994 Print
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1989 Map of Alameda Flat

USGS Topo · Published 1994

About this map

Alameda Flat and the surrounding high plateau of northern Washington define this 1980s landscape, just south of the Columbia River and Rufus Woods Lake. The map illustrates a transitional geography between the expansive Colville Indian Reservation across the water and the agricultural lands of Douglas Co. Small settlements like Alameda and the rural junction at Osborne Corner are isolated amidst a terrain carved by deep drainages, most notably Strahl Canyon and Twin Springs Canyon. This late-century survey captures the region's scattered water sources, documenting Rattlesnake Lake, Wilson Lake, and various springs that supported ranching and dryland farming on the flats. Landmarks such as Balloon Rock and Wilson Butte provide distinct orientation points in a territory where the boundaries of Okanogan Co meet along the river's winding path.

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Map Details

Date Portrayed1989
Date Published1994
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22.2 x 27.1 inches

Editions of this 1989 Alameda Flat Map

Historical Maps of Osborne Corner Through Time

65 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain