@misc{indiciae2df49d1f5984,
  title = {Program TracePlot, version 2.0; seismic trace plotting program for the Macintosh},
  author = {J. J. Miller},
  year = {1993},
  doi = {10.3133/ofr93226},
  url = {https://pubs.usgs.gov/publication/ofr93226},
  note = {Source identifier: ofr93226}
}