Featured New Print - Columbia River, Oregon November 28 2014
The Columbia River is the largest river in the Pacific Northwest region of North America. The river rises in the Rocky Mountains of British Columbia, Canada. It flows northwest and then south into the US state of Washington, then turns west to form most of the border between Washington and the state of Oregon before emptying into the Pacific Ocean. By volume, the Columbia is the fourth-largest river in the United States; it has the greatest flow of any North American river draining into the Pacific.