@misc{indiciae0af17ad0f07a,
  title = {Calculation of multicomponent chemical equilibria in gas-solid-liquid systems: Calculation methods, thermochemical data, and applications to studies of high-temperature volcanic gases with examples from Mount St. Helens},
  author = {Robert B. Symonds and Mark H. Reed},
  year = {1993},
  doi = {10.2475/ajs.293.8.758},
  url = {https://pubs.usgs.gov/publication/70017937},
  note = {Source identifier: 70017937}
}