Authors and Citation

Authors

• Lincoln Mullen. Author, maintainer.

• Dr. William M. Scholl Center for American History and Culture, The Newberry Library. Copyright holder.

• United States Census Bureau. Copyright holder.

• Erik Steiner. Contributor.

Citation

Mullen L (2025). USAboundariesData: Datasets for the 'USAboundaries' package. R package version 0.4.0, http://lincolnmullen.com/software/usaboundaries/data/.

@Manual{,
  title = {USAboundariesData: Datasets for the 'USAboundaries' package},
  author = {Lincoln Mullen},
  year = {2025},
  note = {R package version 0.4.0},
  url = {http://lincolnmullen.com/software/usaboundaries/data/},
}