@misc{indiciae6fdc503d4f04, title = {A GIS Interface for Environmental System Analysis: Application to the South Florida Ecosystem}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1997}, doi = {10.3133/fs19397}, url = {https://pubs.usgs.gov/publication/fs19397}, note = {Source identifier: fs19397} }