Bulletin, Volume 715, Part 1: by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Water-supply Paper, Issue 450, Part 2...: by Geological Survey (u.s.)
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                            Water-supply Paper, Issues 396-398: by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Topographic Instructions Of The United States Geological Survey: by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Forest Conditions In The Cascade Range Forest Reserve, Oregon: by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Water-supply And Irrigation Papers Of The United States Geological Survey, Issues 9-16: by Geological Survey (u.s.)
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                            Manual for the Artillery Orientation Officer: Consisting of Extracts From Manuel De L'Officier Orienteur D'Artillerie, a French Of: by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Record Of Deep Well Drilling For 1904-1905, Issue 264: by Geological Survey (u.s.)
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                            Regulations of the United States Geological Survey: by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Geological Survey Water-Supply Paper, Volumes 316-318: by Geological Survey (u.s.)
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                            Bulletin, Issues 16-18: by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Bulletin, Volume 734: by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Cooperation Between The United States And Various States In Topographic, Hydrographic, And Geologic Work...: by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Monographs Of The United States Geological Survey Volume V.14 (1888): by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Monographs Of The United States Geological Survey Volume V.23 (1894): by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Monographs Of The United States Geological Survey Volume V.11 (1885): by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Monographs Of The United States Geological Survey Volume V.17 (1892): by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Monographs Of The United States Geological Survey Volume V.27 (1896): by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Monographs of the United States Geological Survey Volume v.29 (1898): by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Water-Supply and Irrigation Papers of the United States Geological Survey, Issues 99-100: by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Monographs of the United States Geological Survey Volume v.38 (1899): by Geological Survey (u.s.)
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                            Monographs of the United States Geological Survey Volume v.12 (1886): by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Water-Supply Paper, Issues 433-438: by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Bulletin - United States Geological Survey, Volumes 342-347: by Geological Survey (u.s.)
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                            Bulletin, Issues 379-380: by Geological Survey (u.s.)
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                            Bulletin Of The United States Geological Survey, Volume 34: by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Water-supply Paper, Volumes 226-231: by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Geological Survey Water-supply Paper, Volumes 414-417: by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Water-supply Paper, Volumes 406-409: by Geological Survey (u.s.)
                            by Geological Survey (u.s.)
                            
            
            
            
            
            
    
                         
                                            
                        
                            
                            
                            Geological Survey Water-Supply Paper, Volumes 256-260: by Geological Survey (u.s.)
                            by Geological Survey (u.s.)