@misc{indiciae704b6b8e84f1,
  title = {Mesozoic formations in the Vekol Mountains, Papago Indian Reservation, Arizona},
  author = {L.A. Heindl},
  year = {1965},
  doi = {10.3133/b1194g},
  url = {https://pubs.usgs.gov/publication/b1194G},
  note = {Source identifier: b1194G}
}