@misc{indiciae838ec4d463bd,
  title = {Photogeologic map of the Moab-16 quadrangle, Grand County, Utah},
  author = {W. R. Hemphill},
  year = {1955},
  doi = {10.3133/i83},
  url = {https://pubs.usgs.gov/publication/i83},
  note = {Source identifier: i83}
}