@misc{indiciae02a160048502,
  title = {Geology of the Bushrod Island-New Georgia clay deposit near Monrovia, Liberia},
  author = {Lawrence Vernon Blade},
  year = {1970},
  doi = {10.3133/ofr7029},
  url = {https://pubs.usgs.gov/publication/ofr7029},
  note = {Source identifier: ofr7029}
}