James E. Sherow, "Railroad Empire across the Heartland: Rephotographing Alexander Gardner's Westward Journey"English | ISBN:...
The book presents ninety pairs of Gardner's and Charlton's photographs. In all of Charlton's photos he duplicates the exact location and time of day of the Gardner originals. Sherow uses the paired images to show how Indian and Anglo-American land-use practices affected the landscape. As the Union Pacific claimed, the...