@misc{indiciae49ff09d9940c,
  title = {Natural occurrence of silicon carbide in a diamondiferous kimberlite from Fuxian},
  author = {I. Leung and W. Guo and I. Friedman and J. Gleason},
  year = {1990},
  doi = {10.1038/346352a0},
  url = {https://pubs.usgs.gov/publication/70016175},
  note = {Source identifier: 70016175}
}