@misc{indiciaeb2dc63e18470, title = {Map of the railroads in the United States in operation and progress : to accompany a report from the Treasury Department}, author = {andrews, israel d. (israel dewolf) and united states. department of the treasury and fillmore, millard and ackerman lithr}, year = {1852}, url = {https://www.loc.gov/item/gm72003014/}, note = {Source identifier: gm72003014} }