California. Downieville quadrangle (30'), 1897 (1912)

Henry Gannett, Chief Geographer. A.H. Thompson, Geographer in charge. Triangulation by H.M. Wilson. Topography by H.M. Wilson and R.H. McKee. Surveyed in 1886-88.

USGSDownievillee1897s1886rp1912USGS30CAdownievillee1897s1886rp1912Plumas CountySierra CountyCaliforniaWestern United StatesUnited States Geological SurveyU.S. Geological Survey30 minute1125000 scaletopographic