Add to ORKGPhoto showing the view of the western slope of Berthoud Pass in Colorado. From Olive W. Burt's book, "The National Road," Chapter 1
Illustration: Marker indicating General Edward Braddock's grave next to a segment of U. S. 40. From ...
Illustration: "Departure of a Colony of Emigrants for Colorado," From Olive W. Burt's book, "The Nat...
Illustration showing a cart loaded with hay after an accident (losing a wheel) in vicinity of Thornv...
Photo showing the view of the western slope of Berthoud Pass in Colorado. From Olive W. Burt's book,...
Illustration: North Empire mines, Clear Creek Canyon. Colorado. From Olive W. Burt's book, "The Nati...
Illustration: First view of Great Salt Lake Valley, from a mountain pass. From Olive W. Burt's book,...
Illustration: Reenactment of a pioneer wagon during the celebration of the opening of the coast-to-c...
Illustration: Mosquito Range from Kenosha Pass, Colorado. From Olive W. Burt's book, "The National R...
Illustration: Site of the 1879 Meeker Massacre in northwest Colorado. From Olive W. Burt's book, "Th...
Illustration of a stagecoach crossing a covered bridge. From Olive W. Burt's book, "The National Roa...
Illustration: Prospector panning for gold in a stream in the western United States. From Olive W. Bu...
Illustration: Bridge on the East Pike Road in Ohio. From Olive W. Burt's book, "The National Road
Illustration: Golden Gate Bridge at the mouth of San Francisco Bay and the western end of U. S. 40. ...
Illustration showing an early stagecoach, from Olive W. Burt's book, "The National Road," Chapter
Illustration: Prospector checking his homemade machinery for goldbearing rocks and dirt pulled from ...
Illustration: Marker indicating General Edward Braddock's grave next to a segment of U. S. 40. From ...
Illustration: "Departure of a Colony of Emigrants for Colorado," From Olive W. Burt's book, "The Nat...
Illustration showing a cart loaded with hay after an accident (losing a wheel) in vicinity of Thornv...
Photo showing the view of the western slope of Berthoud Pass in Colorado. From Olive W. Burt's book,...
Illustration: North Empire mines, Clear Creek Canyon. Colorado. From Olive W. Burt's book, "The Nati...
Illustration: First view of Great Salt Lake Valley, from a mountain pass. From Olive W. Burt's book,...
Illustration: Reenactment of a pioneer wagon during the celebration of the opening of the coast-to-c...
Illustration: Mosquito Range from Kenosha Pass, Colorado. From Olive W. Burt's book, "The National R...
Illustration: Site of the 1879 Meeker Massacre in northwest Colorado. From Olive W. Burt's book, "Th...
Illustration of a stagecoach crossing a covered bridge. From Olive W. Burt's book, "The National Roa...
Illustration: Prospector panning for gold in a stream in the western United States. From Olive W. Bu...
Illustration: Bridge on the East Pike Road in Ohio. From Olive W. Burt's book, "The National Road
Illustration: Golden Gate Bridge at the mouth of San Francisco Bay and the western end of U. S. 40. ...
Illustration showing an early stagecoach, from Olive W. Burt's book, "The National Road," Chapter
Illustration: Prospector checking his homemade machinery for goldbearing rocks and dirt pulled from ...
Illustration: Marker indicating General Edward Braddock's grave next to a segment of U. S. 40. From ...
Illustration: "Departure of a Colony of Emigrants for Colorado," From Olive W. Burt's book, "The Nat...
Illustration showing a cart loaded with hay after an accident (losing a wheel) in vicinity of Thornv...