@misc{indiciae0808b57ff78a,
  title = {A paleohydrologic model for mineralization of the White Pine copper deposit, northern Michigan},
  author = {Walter S. White},
  year = {1971},
  doi = {10.2113/gsecongeo.66.1.1},
  url = {https://pubs.usgs.gov/publication/70227279},
  note = {Source identifier: 70227279}
}