@misc{indiciae92967d6dee2a,
  title = {Explaining spatial variability in mean annual runoff in the conterminous United States},
  author = {David M. Wolock and Gregory J. McCabe},
  year = {1999},
  doi = {10.3354/cr011149},
  url = {https://pubs.usgs.gov/publication/70021755},
  note = {Source identifier: 70021755}
}