@misc{indiciaef406cfd166c1,
  title = {Geologic map of the Park City East quadrangle, Summit and Wasatch Counties, Utah},
  author = {Calvin Stanton Bromfield and Max D. Crittenden},
  year = {1971},
  doi = {10.3133/gq852},
  url = {https://pubs.usgs.gov/publication/gq852},
  note = {Source identifier: gq852}
}