Author: Mitchell, S. Augustus (Samuel Augustus) - Mitchell, S. Augustus Source:Library of Congress - Maps Usage Rights: Publication Date: 1846 View Map
Author: Warren, G. K. (Gouverneur Kemble) - United States. War Department - Siebert, Selmar Source:Library of Congress - Maps Usage Rights: Publication Date: 1858 View Map
Author: Frémont, John Charles - Abert, John James - United States. Congress. Senate - Edward Weber & Co. Source:Library of Congress - Maps Usage Rights: Publication Date: 1844 View Map
Author: Lewis, Meriwether - Clark, William - King, N. (Nicholas) - King, N. Source:Library of Congress - Maps Usage Rights: Publication Date: 1803 View Map
Author: Lewis, Samuel - Bradford and Inskeep - Harrison, Samuel - Clark, William Source:Library of Congress - Maps Usage Rights: Publication Date: 1814 View Map
Author: Lewis, Samuel - Geological Survey (U.S.) - Harrison, Samuel - Clark, William Source:Library of Congress - Maps Usage Rights: Publication Date: 2003 View Map
Author: Saindon, Robert A. - United States. Forest Service. Northern Region Source:Library of Congress - Maps Usage Rights: Publication Date: 1990 View Map
Author: Lewis, Meriwether - Lewis and Clark Trail Heritage Foundation - Clark, William - Muhly, Frank Source:Library of Congress - Maps Usage Rights: Publication Date: 2003 View Map
Author: Mackay, James - Harrison, William Henry - Evans, John - Finiels, Nicolas De. - Lewis, Meriwether - Clark, William Source:Library of Congress - Maps Usage Rights: Publication Date: 1798 View Map
Author: Warren, G. K. (Gouverneur Kemble) - United States. Office of Explorations and Surveys - Clark, William - Lewis, Meriwether Source:Library of Congress - Maps Usage Rights: Publication Date: 1857 View Map
Author: Robinson, G. G. (George G.) - Warner, John - Vancouver, George - Baker, Joseph - Edwards, James Source:Library of Congress - Maps Usage Rights: Publication Date: 1798 View Map