@misc{indiciae24ed2fe3d128,
  title = {Metal uptake by young conifer trees},
  author = {Harley D. King and Gary C. Curtin and Hansford T. Shacklette},
  year = {1984},
  doi = {10.3133/b1617},
  url = {https://pubs.usgs.gov/publication/b1617},
  note = {Source identifier: b1617}
}