@misc{indiciaec1dff8eaad7c,
  title = {Synthetic organic compounds in water and bottom sediment from streams, detention basins, and sewage-treatment plant outfalls in Las Vegas Valley, Nevada, 1997},
  author = {K.J. Covay and T.J. Leiker},
  year = {1998},
  doi = {10.3133/ofr98633},
  url = {https://pubs.usgs.gov/publication/ofr98633},
  note = {Source identifier: ofr98633}
}