@misc{indiciae9680d1cc48fa,
  title = {Polished areas on granitic porphyries of the Hueco and Cornudas Mountains of Texas and New Mexico},
  author = {Walter B. Lang},
  year = {1941},
  doi = {10.1126/science.94.2443.390},
  url = {https://pubs.usgs.gov/publication/70213431},
  note = {Source identifier: 70213431}
}