@misc{indiciae9908db57eb3d,
  title = {Niobium and gold distribution in the Vicks Peak, Steel Hill, and Black Hill quadrangles, Socorro County, New Mexico},
  author = {W. R. Griffitts and H. V. Alminas and E. L. Mosier},
  year = {1971},
  doi = {10.3133/ofr71134},
  url = {https://pubs.usgs.gov/publication/ofr71134},
  note = {Source identifier: ofr71134}
}