@misc{indiciae427365a8bc64,
  title = {The United States 2001},
  author = {R.F. Balazik and L. McCartan and D.E. Morse and S.F. Sibley},
  year = {2002},
  url = {https://pubs.usgs.gov/publication/70024774},
  note = {Source identifier: 70024774}
}