@misc{indiciae2f202eb747f1,
  title = {Spectral analysis to quantify the response of groundwater levels to precipitation — Northwestern United States},
  author = {Andrew J. Long and Christopher P. Konrad},
  year = {2020},
  doi = {10.3133/ofr20201007},
  url = {https://pubs.usgs.gov/publication/ofr20201007},
  note = {Source identifier: ofr20201007}
}