@misc{indiciae3d2a255f5503,
  title = {Closed system differentiation of sulfides in olivine Diabase, Missouri},
  author = {G. A. Desborough},
  year = {1967},
  doi = {10.2113/gsecongeo.62.5.595},
  url = {https://pubs.usgs.gov/publication/70221304},
  note = {Source identifier: 70221304}
}