@misc{indiciae1bb80071c91f,
  title = {The Sacatosa coalbed methane field: A first For Texas},
  author = {Charles E. Barker and Peter D. Warwick and Robert J. Scott and J.M. Klein and R.W. Hook},
  year = {2002},
  url = {https://pubs.usgs.gov/publication/70195471},
  note = {Source identifier: 70195471}
}