@misc{indiciaedac5a3648616,
  title = {Effects of mining-associated lead and zinc soil contamination on native floristic quality},
  author = {Matthew A. Struckhoff and Esther D. Stroh and Keith W. Grabner},
  year = {2013},
  doi = {10.1016/j.jenvman.2013.01.021},
  url = {https://pubs.usgs.gov/publication/70044996},
  note = {Source identifier: 70044996}
}