@misc{indiciae73764cb57dda,
  title = {Spectral masking of goethite in abandoned mine drainage systems: implications for Mars},
  author = {Selby Cull and Charles A. Cravotta and Julia Grace Klinges and Chloe Weeks},
  year = {2014},
  doi = {10.1016/j.epsl.2014.06.045},
  url = {https://pubs.usgs.gov/publication/70128484},
  note = {Source identifier: 70128484}
}