The Silvies River flows for about 119 miles through Grant and Harney counties in the U.S. state of Oregon. The river drains 1,273 square miles of the northern Harney Basin.
View from Oregon Route 78 bridge near Burns
The Harney Basin is an endorheic basin in southeastern Oregon in the United States at the northwestern corner of the Great Basin. One of the least populated areas of the contiguous United States, it i
Harney Basin near Burns, Oregon
The Harney Basin (dashed yellow perimeter)
Malheur Maar near Diamond, Oregon
Restoration of the volcanic eruption in Harney Basin represented by the Rattlesnake Formation