@misc{indiciaed27c0a9c7ffa,
  title = {Distribution of Cu, Co, As, and Fe in mine waste, sediment, soil, and water in and around mineral deposits and mines of the Idaho Cobalt Belt, USA},
  author = {John E. Gray and Robert G. Eppinger},
  year = {2012},
  doi = {10.1016/j.apgeochem.2012.02.001},
  url = {https://pubs.usgs.gov/publication/70045349},
  note = {Source identifier: 70045349}
}