@misc{indiciae194bee753ba8,
  title = {Government investment in mineral resource information on leasable public lands: The case of strippable coal},
  author = {Emil D. Attanasi},
  year = {1984},
  doi = {10.1016/s0165-0572(84)80004-3},
  url = {https://pubs.usgs.gov/publication/70199549},
  note = {Source identifier: 70199549}
}