@misc{indiciaecac2f7326bfb,
  title = {Occurrence, distribution, and concentrations of selected contaminants in streambed- and suspended-sediment samples collected in Bexar County, Texas, 2007-09},
  author = {Jennifer T. Wilson},
  year = {2011},
  doi = {10.3133/fs20113090},
  url = {https://pubs.usgs.gov/publication/fs20113090},
  note = {Source identifier: fs20113090}
}