@misc{indiciaee3fc4ad051ef,
  title = {Map showing outcrops of granitic rocks and pre-Quaternary ash-flow tuffs, Basin and Range Province, Oregon},
  author = {J. E. Jenness and K. A. Sargent and D. A. Lopez},
  year = {1984},
  doi = {10.3133/wri834120d},
  url = {https://pubs.usgs.gov/publication/wri834120D},
  note = {Source identifier: wri834120D}
}