Original identification: Juncus mertensianus
Current identification: Juncus mertensianus
Photographer: Robert L. Carr
Date Photographed: July 25, 2014
Location: U.S.A., Washington, Columbia County: NFD Rd. 6436, ca. 0.65 mi. W of jct. with NFD Rd. 64, ca. 17.4 air mi. S of Dayton.
Elevation: 5440 ft.
Coordinates: 46.07711° N, 117.90318° W