@misc{indiciae06d06e50c3a1,
  title = {Structure and oil and gas resources of the Osage Reservation, Oklahoma. Tps. 21-23 N., Rs. 6-7 E., and Tps. 23-25 N., Rs. 3-5 E.},
  author = {C. F. Bowen and P. V. Roundy and C. S. Ross and Frank Reeves},
  year = {1922},
  doi = {10.3133/b686u},
  url = {https://pubs.usgs.gov/publication/b686U},
  note = {Source identifier: b686U}
}