@misc{indiciae68a6db077104,
  title = {Definition of Greater Gulf Basin Lower Cretaceous and Upper Cretaceous lower Cenomanian Shale Gas Assessment Unit, United States Gulf of Mexico basin onshore and state waters},
  author = {Kristin O. Dennen and Paul C. Hackley},
  year = {2012},
  url = {https://pubs.usgs.gov/publication/70176229},
  note = {Source identifier: 70176229}
}