@misc{indiciae874b1db2448b,
  title = {Spatial and temporal variation in sources of atmospheric nitrogen deposition in the Rocky Mountains using nitrogen isotopes},
  author = {Leora Nanus and Donald H. Campbell and Christopher M.B. Lehmann and M. Alisa Mast},
  year = {2018},
  doi = {10.1016/j.atmosenv.2017.12.023},
  url = {https://pubs.usgs.gov/publication/70196104},
  note = {Source identifier: 70196104}
}