@misc{indiciae7f6e86aed1e4,
  title = {Uranium and other elements in Colorado Rocky Mountain wetlands — A reconnaissance study},
  author = {Douglass E. Owen and J. K. Otton and F. A. Hills and R.R. Schumann},
  year = {1992},
  doi = {10.3133/b1992},
  url = {https://pubs.usgs.gov/publication/b1992},
  note = {Source identifier: b1992}
}