@misc{indiciae120c01b38011,
  title = {Laboratory measurements of electrical properties of composite mine dump samples from Colorado and New Mexico},
  author = {Anita L. Anderson and David L. Campbell and Shay Beanland},
  year = {2001},
  doi = {10.3133/ofr01158},
  url = {https://pubs.usgs.gov/publication/ofr01158},
  note = {Source identifier: ofr01158}
}