@misc{indiciae3d635b5789f0,
  title = {Aeromagnetic and geologic map of part of the Silver City mining region, Grant County, New Mexico},
  author = {W. R. Jones and J. E. Case and W. P. Pratt},
  year = {1964},
  doi = {10.3133/gp424},
  url = {https://pubs.usgs.gov/publication/gp424},
  note = {Source identifier: gp424}
}