@article{263642, recid = {263642}, author = {Gough, L. P.}, title = {Geoscience investigations that emphasize chemical, physical, and biological ecosystem processes [microform] /. Environmental Forum 1990}, publisher = {U.S. Geological Survey :}, address = {Denver, CO :}, pages = {21 p. ;}, year = {1990}, note = {"Proceedings of a seminar held in Denver, Colorado, June 12, 1990."}, url = {http://library.usi.edu/record/263642}, }