@misc{indiciaee5954e6ab655,
  title = {Time-variation of hydrothermal discharge at selected sites in the Western United States: Implications for monitoring},
  author = {S. E. Ingebritsen and D. L. Galloway and E.M. Colvard and M.L. Sorey and Robert H. Mariner},
  year = {2001},
  doi = {10.1016/s0377-0273(01)00207-4},
  url = {https://pubs.usgs.gov/publication/70023052},
  note = {Source identifier: 70023052}
}