Image Missing: Hearst Museum object titled Black-and-white negative, accession number 15-13165, described as Black and white negative. Round Valley, Mendocino County, California. From point in Trench 22 north, R. 12 west Sec. 34 where road to old Ranger Station forks off to Poor Mans Valley, view southwest. 35 mm. 1941. 15-13165. Collector: Walter D. Weymouth.