@misc{indiciaeb6fafcb9499c,
  title = {Upper Paleozoic depositional and diagenetic facies in a mature petroleum province (a field guide to the Guadalupe and Sacramento mountains)},
  author = {Peter A. Scholle and Robert B. Halley},
  year = {1980},
  doi = {10.3133/ofr80383},
  url = {https://pubs.usgs.gov/publication/ofr80383},
  note = {Source identifier: ofr80383}
}