@misc{indiciaec234d416296f,
  title = {GeoChange Global Change Data},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1997},
  doi = {10.3133/fs02697},
  url = {https://pubs.usgs.gov/publication/fs02697},
  note = {Source identifier: fs02697}
}