@misc{indiciae7f6dba4d816c,
  title = {Alkali elemental and potassium isotopic compositions of Semarkona chondrules},
  author = {C. M. O’D. Alexander and Jeffrey N. Grossman},
  year = {2005},
  doi = {10.1111/j.1945-5100.2005.tb00962.x},
  url = {https://pubs.usgs.gov/publication/70028854},
  note = {Source identifier: 70028854}
}