@misc{indiciae491a70e61707,
  title = {Rare-earth-bearing apatite at Mineville, Essex County, New York},
  author = {F. A. McKeown and Harry Klemic},
  year = {1956},
  doi = {10.3133/b1046b},
  url = {https://pubs.usgs.gov/publication/b1046B},
  note = {Source identifier: b1046B}
}