Desert Grasses by Philip F. Metcalf
River of Stone by Philip F. Metcalf
Pedestal Cove by Philip F. Metcalf
Stone Amphitheater by Philip F. Metcalf
Cliff Caps by Philip F. Metcalf
Petrified Tree by Philip F. Metcalf
Dome by Philip F. Metcalf
Stone Plane by Philip F. Metcalf
Island Stream by Philip F. Metcalf
Bisti Moon by Philip F. Metcalf