@misc{indiciae9cbfed96f91a,
  title = {Geologic map of the Heber quadrangle, Wasatch and Summit Counties, Utah},
  author = {Calvin Stanton Bromfield and Arthur A. Baker and Max D. Crittenden},
  year = {1970},
  doi = {10.3133/gq864},
  url = {https://pubs.usgs.gov/publication/gq864},
  note = {Source identifier: gq864}
}