@misc{indiciae5dacaba3a415,
  title = {Geologic map of the Merced Peak quadrangle, central Sierra Nevada, California},
  author = {Dallas L. Peck},
  year = {1980},
  doi = {10.3133/gq1531},
  url = {https://pubs.usgs.gov/publication/gq1531},
  note = {Source identifier: gq1531}
}