@misc{indiciae9c8254e0b320,
  title = {Mineral resource assessment of the Silver City 1° x 2° quadrangle, New Mexico-Arizona},
  author = {D.H. Richter and W. N. Sharp and K. C. Watts and G. L. Raines and B. B. Houser and D. P. Klein},
  year = {1983},
  doi = {10.3133/ofr83924},
  url = {https://pubs.usgs.gov/publication/ofr83924},
  note = {Source identifier: ofr83924}
}