@misc{indiciae180793957a8b,
  title = {Studies in the system MgO-SiO2-CO2-H2O(I): The activity-product constant of chrysotile},
  author = {P. B. Hostetler and C. L. Christ},
  year = {1968},
  doi = {10.1016/0016-7037(68)90041-0},
  url = {https://pubs.usgs.gov/publication/70010458},
  note = {Source identifier: 70010458}
}