@misc{indiciae65cb82f6ac24,
  title = {Isotope composition of sulphate in acid mine drainage as measure of bacterial oxidation},
  author = {B.E. Taylor and M.C. Wheeler and D. Kirk Nordstrom},
  year = {1984},
  doi = {10.1038/308538a0},
  url = {https://pubs.usgs.gov/publication/70013741},
  note = {Source identifier: 70013741}
}