@misc{indiciae1809f47b2de6,
  title = {Dielectric constant and electrical resistivity of natural-state cores},
  author = {George Vernon Keller and P.H. Licastro},
  year = {1959},
  doi = {10.3133/b1052h},
  url = {https://pubs.usgs.gov/publication/b1052H},
  note = {Source identifier: b1052H}
}