@misc{indiciaea9ffe22078c2,
  title = {Microanalysis of trace elements and noble gas isotopes in minerals and fluid inclusions},
  author = {J.J. Irwin and J.K. Bohlke},
  year = {1991},
  url = {https://pubs.usgs.gov/publication/70188337},
  note = {Source identifier: 70188337}
}