2023 Map of Iowa Flats, 2023 Print
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2023 Map of Iowa Flats

USGS Topo · Published 2023

About this map

Hanford Reach National Monument occupies the northern half of this terrain, where the arid landscape is defined by the sweeping Cold Creek Valley. This high desert environment is punctuated by significant relief, notably Rattlesnake Mountain and the Rattlesnake Hills, which dominate the southwestern portion of the map. These landmarks reflect the geologic character of the Columbia Basin, offering a clear view of the ridgelines that separate the valley floor from higher elevations like Goose Egg Hill.


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Map Details

Date Portrayed2023
Date Published2023
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions24 x 29 inches

Editions of this 2023 Iowa Flats Map

This is the sole edition of this map. No revisions or reprints were ever made.


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Source Details

CopyrightPublic Domain