@misc{indiciaea615121c5dbe,
  title = {Metamorphic forsterite and diopside from the ultramafic complex at the Tuolumne River, California},
  author = {B. A. Morgan},
  year = {1978},
  url = {https://pubs.usgs.gov/publication/70233073},
  note = {Source identifier: 70233073}
}