@misc{indiciaec00b8690e488,
  title = {Characterization and geochemistry of Devonian oil shale North Alabama - South Central Tennessee},
  author = {K.F. Rheams and T.L. Neathery},
  year = {1984},
  url = {https://pubs.usgs.gov/publication/70013593},
  note = {Source identifier: 70013593}
}