@misc{indiciae1c242b7725ad,
  title = {Identification of water-quality trends using sediment cores from Dillon Reservoir, Summit County, Colorado},
  author = {Adrienne I. Greve and Norman E. Spahr and Peter C. Van Metre and Jennifer T. Wilson},
  year = {2001},
  doi = {10.3133/wri20014022},
  url = {https://pubs.usgs.gov/publication/wri20014022},
  note = {Source identifier: wri20014022}
}