@misc{indiciae806db6342543,
  title = {Ambient changes in tracer concentrations from a multilevel monitoring system in Basalt},
  author = {Roy C. Bartholomay and Brian V. Twining and Peter E. Rose},
  year = {2013},
  doi = {10.1111/gwmr.12038},
  url = {https://pubs.usgs.gov/publication/70094738},
  note = {Source identifier: 70094738}
}