Highway 395 overpass crosses West Canal Drive in Kennewick with railroad tracks, Columbia River and Rattlesnake Mountain in the background. Bob Brawdy bbrawdy@tricityherald.com You’d be hard-pressed ...
FILE - Coho salmon in Eagle Creek, a tributary of the Columbia River, in a 2009 file photo provided by the Oregon Department of Fish and Wildlife. Rick Swart / Oregon Department of Fish and Wildlife ...
The Columbia River basin consists of several different physiographic regions. There are alpine and subalpine environments in its mountainous regions (the Cascades, Rockies, and related subchains), an ...