@misc{indiciaee08f5c6d133e,
  title = {Sedimentary carbonate-hosted giant Bayan Obo REE-Fe-Nb ore deposit of Inner Mongolia, China; a cornerstone example for giant polymetallic ore deposits of hydrothermal origin},
  author = {E. C. T. Chao and J.M. Back and J.A. Minkin and M. Tatsumoto and Wang Junwen and J. E. Conrad and E.H. McKee and Hou Zonglin and Meng Qingrun and Huang Shengguang},
  year = {1997},
  doi = {10.3133/b2143},
  url = {https://pubs.usgs.gov/publication/b2143},
  note = {Source identifier: b2143}
}