@misc{indiciae4cc693accb88,
  title = {Merumite occurrence in Guyana},
  author = {C. Milton and S Narain},
  year = {1969},
  doi = {10.2113/gsecongeo.64.8.910},
  url = {https://pubs.usgs.gov/publication/70206436},
  note = {Source identifier: 70206436}
}