Nautical charts. Umpqua River. Oreg., entrance bar to Reedsport, surveys to 1928, additional topography from other sources, surveys by U. S. Engineers to 1941; no. 6004. Scale 1:20,000.
Publication Title:
Umpqua River. Oreg., entrance bar to Reedsport, surveys to 1928, additional topography from other sources, surveys by U. S. Engineers to 1941; no. 6004. Scale 1:20,000.
Display Title:
Nautical charts. Umpqua River. Oreg., entrance bar to Reedsport, surveys to 1928, additional topography from other sources, surveys by U. S. Engineers to 1941; no. 6004. Scale 1:20,000.