@article{217713,
      note = {Chiefly tables.},
      author = {Colman, John A. and Sanzolone, R. F.},
      url = {http://library.usi.edu/record/217713},
      title = {Surface-water-quality assessment of the Upper Illinois  River basin in Illinois, Indiana, and Wisconsin geochemical  data for fine-fraction streambed sediment from high- and  low-order streams, 1987 / [microform] :},
      publisher = {U.S. Geological Survey ;},
      recid = {217713},
      address = {[Reston, VA?] :},
      year = {1991},
}