@misc{indiciae5e417f7a8c20,
  title = {Note on the age of the Earth},
  author = {W.J. McGee},
  year = {1893},
  doi = {10.1126/science.ns-21.540.309},
  url = {https://pubs.usgs.gov/publication/70207983},
  note = {Source identifier: 70207983}
}