@misc{indiciae4f2b378424c0,
  title = {Deformation twins in Hornblende},
  author = {T.P. Rooney and R.E. Riecker and M. Ross},
  year = {1970},
  doi = {10.1126/science.169.3941.173},
  url = {https://pubs.usgs.gov/publication/70010104},
  note = {Source identifier: 70010104}
}