@misc{indiciaed7d5ca4ba113,
  title = {Elemental chemistry of streambed sediments of the St. Croix River Basin, 2000},
  author = {Mark E. Brigham},
  year = {2002},
  doi = {10.3133/wri024087},
  url = {https://pubs.usgs.gov/publication/wri024087},
  note = {Source identifier: wri024087}
}