|   
                     
                     1946
                     
                    
                     
                     Covers: Preliminary Report on Harbors, H
                     
                    
                     
                     [Regional Atlas, Aerial Photographs]
                     
                    
                     
                     (Covers to) Preliminary Report on Harbor
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Title Page: Preliminary Report on Harbor
                     
                    
                     
                     [Regional Atlas, Aerial Photographs]
                     
                    
                     
                     (Title Page) Preliminary Report on Harbo
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Text: Photographic Credits.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     (Text Page) The excellent photographs we
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Text: Introductory Page.
                     
                    
                     
                     [Regional Atlas, Aerial Photographs]
                     
                    
                     
                     (Text Page) Introductory Page.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Southeast Farralon Island.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     SE Farralon.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Golden Gate Bridge, San Francisco, Calif
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Golden Gate SF
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Bolinas Bay, California.
                     
                    
                     
                     [Regional Atlas, Aerial Photographs]
                     
                    
                     
                     Bolinas Bay.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Bolinas Bay. Duxbury Reef.
                     
                    
                     
                     [Regional Atlas, Aerial Photographs]
                     
                    
                     
                     Bolinas Bay. Duxbury Reef.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Drakes Bay and Pt. Reyes.
                     
                    
                     
                     [Regional Atlas, Aerial Photographs]
                     
                    
                     
                     Drakes Bay and Pt. Reyes.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Bodega Bay.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Bodega Bay.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Bodega Bay.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Bodega Bay.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Mendocino Bay.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Mendocino Bay.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Noya Harbor. Fort Bragg.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Noya Harbor. Fort Bragg.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Noyo River.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Noyo River.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Cape Mendocino. Blunt's Reef.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Cape Mendocino. Blunt's Reef.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Eel River Outlet.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Eel River Outlet.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Humboldt Bay Entrance.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Humboldt Bay Entrance.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Humboldt Bay Entrance. Eureka.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Humboldt Bay Entrance. Eureka.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Humboldt Bay Entrance.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Humboldt Bay Entrance.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Trinidad Head.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Trinidad Head.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Crescent City.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Crescent City.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Crescent City.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Crescent City.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Rogue River Outlet.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Rogue River outlet.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Rogue River Outlet.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Rogue River.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Port Orford.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Port Orford.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Cape Blanco.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Cape Blanco.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Cape Blanco.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Cape Blanco.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Bandon. Coquille River.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Bandon. Coquille River.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Bandon. Coquille River.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Bandon. Coquille River.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Cape Arago.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Cape Arago.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Coos Bay Entrance.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Coos Bay Entrance.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Umpqua River entrance.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Umpqua River entrance.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Umpqua River. Winchester Bay.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Umpqua River. Winchester Bay.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Siuslaw River. Munsel Lake.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Siuslaw River. Munsel Lake.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Alsea River Entrance.
                     
                    
                     
                     [Regional Atlas, Aerial Photographs]
                     
                    
                     
                     Alsea River Entrance.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Yaquina Bay.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Yaquina Bay.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Yaquina Bay Entrance.
                     
                    
                     
                     [Regional Atlas, Aerial Photographs]
                     
                    
                     
                     Yaquina Bay Entrance.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Yaquina Head.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Yaquina Head.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Yaquina Head.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Yaquina Head.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Whale Cove.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Whale Cove.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Depoe Bay, Cape Foulweather.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Depoe Bay, Cape Foulweather.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Siletz Bay.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Siletz Bay.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Salmon River Entrance.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Salmon River Entrance.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Nestucca River Entrance.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Nestucca River Entrance.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Pacific City, Haystack Rock, Cape Kiwand
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Pacific City, Haystack Rock, Cape Kiwand
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Sand Lake Entrance.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Sand Lake Entrance.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Cape Lookout,
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Cape Lookout.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Netarts Bay.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Netarts Bay.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Tillamook Bay Entrance.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Tillamook Bay Entrance.
                     
                    | 
      
        |   
                     
                     1946
                     
                    
                     
                     Nehalem entrance.
                     
                    
                     
                     [Aerial Photographs, Regional Atlas]
                     
                    
                     
                     Nehalem entrance.
                     
                    |