@misc{indiciae0ed89f5e0674,
  title = {Mapping in the information age—the role of the U.S. Geological Survey},
  author = {Mark L. DeMulder and Wayne G. Rohde and J. Donnelly},
  year = {1997},
  url = {https://pubs.usgs.gov/publication/70187043},
  note = {Source identifier: 70187043}
}