West Richland topographic map

Interactive map

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About this map

Name: West Richland topographic map, elevation, terrain.

Location: West Richland, Benton County, Washington, 99353, United States (46.25631 -119.49006 46.36602 -119.32631)

Average elevation: 146 m

Minimum elevation: 93 m

Maximum elevation: 424 m

The original people of the region were the Chemnapum Indians (closely related to the Wanapum tribe), living near the mouth of the Yakima River. Lewis and Clark passed through the area in 1805, and an expedition of the Army Corps of Topographical Engineers headed by Robert E Johnson mapped the Yakima Valley in 1841.

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