@misc{indiciae73872706da4b,
  title = {GHR1 Zircon – A new Eocene natural reference material for microbeam U-Pb geochronology and Hf isotopic analysis of zircon},
  author = {Michael P Eddy and Mauricio Ibañez-Mejia and Seth D. Burgess and Matthew A. Coble and Umberto G Gordani and Joel DesOrmeau and George E. Gehrels and Xianhua Li and Scott MacLennan and Mark Pecha and Kei Sato and Blair Schoene and Victor A. Valencia and Jeffrey D. Vervoort and Tiantian Wang},
  year = {2018},
  doi = {10.1111/ggr.12246},
  url = {https://pubs.usgs.gov/publication/70227204},
  note = {Source identifier: 70227204}
}