@misc{indiciae9f22626bf621,
  title = {A reconnaissance in Palo Pinto County, Texas, with special reference to oil and gas},
  author = {C. H. Wegemann},
  year = {1916},
  doi = {10.3133/b621e},
  url = {https://pubs.usgs.gov/publication/b621E},
  note = {Source identifier: b621E}
}