The Pinnacles Trail along the John Day River.
Tall sagebrush (Artemisia tridentata).
The Pinnacles Trail, an old road from the Murtha Ranch.
Cottonwood Canyon State Park along the Pinnacles Trail.
The John Day River in Cottonwood Canyon State Park.
The John Day River in Cottonwood Canyon State Park.
An old cow skull along the Pinnacles Trail.
The Pinnacles Trail, an old road from the Murtha Ranch.
Columbia River basalt along the Pinnacles Trail.
The John Day River in Cottonwood Canyon State Park.
The Pinnacles Trail, an old road from the Murtha Ranch.
Pourous igneous rock along the Pinnacles Trail.
Morning glory (Calystegia).
Morning glory (Calystegia).
Morning glory (Calystegia).
Looking back at the Murtha Ranch from the Pinnacles Trail.
Gray rabbitbrush (Chrysothamnus nauseosus).