@misc{indiciae89e00c77e7e5,
  title = {Mass properties of sedimentary rocks and gravimetric effects of petroleum and natural-gas reservoirs},
  author = {Thane Hubert McCulloh},
  year = {1967},
  doi = {10.3133/pp528a},
  url = {https://pubs.usgs.gov/publication/pp528A},
  note = {Source identifier: pp528A}
}