@misc{indiciae2219333eb641,
  title = {One-Dimensional Transport with Equilibrium Chemistry (OTEQ) - A reactive transport model for streams and rivers},
  author = {Robert L. Runkel},
  year = {2010},
  doi = {10.3133/tm6b6},
  url = {https://pubs.usgs.gov/publication/tm6B6},
  note = {Source identifier: tm6B6}
}