@misc{indiciaee73a2c41c911,
  title = {Appalachian basin oil and natural gas: stratigraphic framework, total petroleum systems, and estimated ultimate recovery},
  author = {Robert T. Ryder and Robert C. Milici and Christopher S. Swezey and Michael H. Trippi},
  year = {2014},
  doi = {10.3133/pp1708c.1},
  url = {https://pubs.usgs.gov/publication/pp1708C.1},
  note = {Source identifier: pp1708C.1}
}