@misc{indiciae9f53d8f6819e, title = {Status and trends of land change in the United States--1973 to 2000}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {2012}, doi = {10.3133/pp1794}, url = {https://pubs.usgs.gov/publication/pp1794}, note = {Source identifier: pp1794} }