@misc{indiciaebedce797fc52,
  title = {Petrochemistry of igneous rocks, Silver City 1° x 2° quadrangle, New Mexico and Arizona},
  author = {W. N. Sharp},
  year = {1991},
  doi = {10.3133/i1310h},
  url = {https://pubs.usgs.gov/publication/i1310H},
  note = {Source identifier: i1310H}
}