@misc{indiciae839fa9a77b42, title = {Boundaries of the United States and of the several States and Territories, with an outline of the history of all important changes of territory (second edition)}, author = {Henry Gannett}, year = {1900}, doi = {10.3133/b171}, url = {https://pubs.usgs.gov/publication/b171}, note = {Source identifier: b171} }