@misc{indiciae7027bac1df51,
  title = {Critique of the principle of uniformity},
  author = {M. King Hubbert},
  year = {1967},
  doi = {10.1130/spe89-p3},
  url = {https://pubs.usgs.gov/publication/70221354},
  note = {Source identifier: 70221354}
}