@misc{indiciaee68e3da5fd1b,
  title = {Spatial patterns and temporal changes in atmospheric-mercury deposition for the midwestern USA, 2001–2016},
  author = {Martin R. Risch and Donna M. Kenski},
  year = {2018},
  doi = {10.3390/atmos9010029},
  url = {https://pubs.usgs.gov/publication/70195449},
  note = {Source identifier: 70195449}
}