@misc{indiciae5e88317876ad,
  title = {SHRIMP ion microprobe sulfur isotopic study of pyrite in corehole CCM-2: Evidence for multiple episodes of extreme biogenic sulfate reduction},
  author = {Michael A. McKibben and Charles Stewart Eldridge},
  year = {2001},
  doi = {10.3133/ofr94260h},
  url = {https://pubs.usgs.gov/publication/ofr94260H},
  note = {Source identifier: ofr94260H}
}