@misc{indiciaee04667e3dfba,
  title = {A simple field leach test to assess potential leaching of soluble constituents from mine wastes, soils, and other geologic materials},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {2005},
  doi = {10.3133/fs20053100},
  url = {https://pubs.usgs.gov/publication/fs20053100},
  note = {Source identifier: fs20053100}
}