@misc{indiciae9f9e81ba7d94,
  title = {An appraisal of the mineral potential of the Peter's Mine area, Northwest District, Guyana},
  author = {Albert Edward Weissenborn},
  year = {1966},
  doi = {10.3133/ofr66153},
  url = {https://pubs.usgs.gov/publication/ofr66153},
  note = {Source identifier: ofr66153}
}