@misc{indiciae255a4d6f52fe,
  title = {Comparison of granitic intrusions in the Pelona and Orocopia Schists, southern California},
  author = {Fred K. Miller and Douglas M. Morton},
  year = {1977},
  url = {https://pubs.usgs.gov/publication/70164409},
  note = {Source identifier: 70164409}
}