@misc{indiciaedff34e9b77d1,
  title = {Regional stratigraphic cross sections of the Gallup sandstone and associated strata around the San Juan Basin, New Mexico, and parts of adjoining Arizona and Colorado},
  author = {C. M. Molenaar and Dag Nummedal and William Aubrey Cobban},
  year = {1996},
  doi = {10.3133/oc143},
  url = {https://pubs.usgs.gov/publication/oc143},
  note = {Source identifier: oc143}
}