@misc{indiciae4c9f1309984c,
  title = {SPVIEW; spectral plot program for accessing the USGS Digital Spectral Library database with MS-DOS personal computers, version 1.00},
  author = {K.E. Livo and Roger N. Clark and Daniel H. Knepper},
  year = {1993},
  doi = {10.3133/ofr93593b},
  url = {https://pubs.usgs.gov/publication/ofr93593B},
  note = {Source identifier: ofr93593B}
}