@misc{indiciae7241ad0f256d,
  title = {Leaching study of oil shale in Kentucky: With a section on hydrologic reconnaissance of the oil shale outcrop in Kentucky},
  author = {Samuel S. Leung and D.W. Leist and R. W. Davis and Steven Cordiviola},
  year = {1984},
  doi = {10.3133/wri844073},
  url = {https://pubs.usgs.gov/publication/wri844073},
  note = {Source identifier: wri844073}
}