@misc{indiciae36e6820be24f,
  title = {Absorption of gold by plants},
  author = {Hansford T. Shacklette and H. W. Lakin and A.E. Hubert and G.C. Curtin},
  year = {1970},
  doi = {10.3133/b1314b},
  url = {https://pubs.usgs.gov/publication/b1314B},
  note = {Source identifier: b1314B}
}