@misc{indiciae4aa5e025635b,
  title = {Geology of south-central Oriente, Cuba},
  author = {G. Edward Lewis and John A. Straczek},
  year = {1955},
  doi = {10.3133/b975d},
  url = {https://pubs.usgs.gov/publication/b975D},
  note = {Source identifier: b975D}
}