| Author | Title | Edition | Format | Price | Puborg | 
		    
				
					| U.S. War Dept | Reports: (v10-6) Explorations, to ascertain the [best] route for a RR, Mississippi River to the Pacific | 1855-60 | Graphic Html | Free | MOA-UMich | 
		    
				
					| U.S. War Dept | Reports: (v10-7) Explorations, to ascertain the [best] route for a RR, Mississippi River to the Pacific | 1855-60 | Graphic Html | Free | MOA-UMich | 
		    
				
					| U.S. War Dept | Reports: (v12-1) Explorations, to ascertain the [best] route for a RR, Mississippi River to the Pacific | 1855-60 | Graphic Html | Free | MOA-UMich | 
		    
				
					| U.S. War Dept | Reports: (v12-2) Explorations, to ascertain the [best] route for a RR, Mississippi River to the Pacific | 1855-60 | Graphic Html | Free | MOA-UMich | 
		    
				
					| U.S. War Dept | Reports: (v12-3) Explorations, to ascertain the [best] route for a RR, Mississippi River to the Pacific | 1855-60 | Graphic Html | Free | MOA-UMich | 
		    
				
					| U.S. War Dept. | Colorade Exploring Expedition: General Report  (by Joseph Christmas Ives) | 1861 Lond | Graphic PDF | Free | UGoettingen | 
		    
				
					| U.S. War Dept. | Colorado Exploring Expedition: Geological Report  (by J.S. Newberry Ives) | 1861 Wash | Graphic PDF | Free | UGoettingen | 
		    
				
					| U.S. War Dept. | Colorado Exploring Expedition: Hydrographic Report  (by Joseph Christmas Ives) | 1861 Lond | Graphic PDF | Free | UGoettingen | 
		    
				
					| Vermont. State Geologist | Report on the geological survey of Vermont, by Edward Hitchcock, state geologist... | 1857-58 | Graphic Html | Free | MOA-UMich | 
		    
				
					| Whitney, Josiah Dwight, 1819-96 | Address on the propriety of continuing the Geological survey of Calif., Sacramento, 1868 | 1868 | Graphic Html | Free | MOA-UMich | 
		    
				
					| Whitney, Josiah Dwight, 1819-96 | Geographical & geological surveys (from N. Amer Rev) | 1875 | Graphic Html | Free | MOA-UMich | 
		    
				
					| Whitney, Josiah Dwight, 1819-96 | Report of a geological survey of the upper Mississippi lead region [illus.] | 1862 | Graphic Html | Free | MOA-UMich | 
		    
				
					| Wilder, R A | Report of surveys for a RR from the anthracite coal fields of Pa., to NY Bay, 1868 | 1868 | Graphic Html | Free | MOA-UMich | 
		    
				
					| Wisconsin. Com. Geol, Min, Agr Survey | Report on the geological survey of the lead regions... | 1871 | Graphic Html | Free | MOA-UMich | 
		    
				
					| Wisconsin. Com. Geol, Min, Agr Survey | Report: Geological survey, Wisconsin. v.1 Gen. geology, palaeontology; upper Miss. lead region | 1862 | Graphic Html | Free | MOA-UMich | 
		    
				
					| Wisconsin. Legis. Senate Com St. Affairs | Report of the Committee...[re] the Governor's message [on] the Geological survey. 1857 | 1857] | Graphic Html | Free | MOA-UMich |