@misc{indiciae6adfff6ae90f,
  title = {Tungsten deposits, Isla de Pinos, Cuba},
  author = {Lincoln R. Page and James Franklin McAllister},
  year = {1944},
  doi = {10.3133/b935d},
  url = {https://pubs.usgs.gov/publication/b935D},
  note = {Source identifier: b935D}
}