@misc{indiciae2a347afe5239,
  title = {Stable isotope systematics in mesozoic granites of Central and Northern California and Southwestern Oregon},
  author = {U. Masi and J. R. O’Neil and R. W. Kistler},
  year = {1981},
  doi = {10.1007/bf00373691},
  url = {https://pubs.usgs.gov/publication/70012155},
  note = {Source identifier: 70012155}
}