@misc{indiciae1f474d4d3f34,
  title = {Roof-rock contamination of Taylor Creek Rhyolite, New Mexico, as recorded in hornblende phenocrysts and biotite xenocrysts},
  author = {J.H. Wittke and W. A. Duffield and C. Jones},
  year = {1996},
  url = {https://pubs.usgs.gov/publication/70018737},
  note = {Source identifier: 70018737}
}