@misc{indiciae613b82a17d99,
  title = {Subsurface cross section from southeastern Alberta, Canada, to Bowdoin Dome area, northcentral Montana, showing correlation of Cretaceous rocks and shallow, gas-productive zones in low-permeability reservoirs},
  author = {Dudley D. Rice},
  year = {1981},
  doi = {10.3133/oc112},
  url = {https://pubs.usgs.gov/publication/oc112},
  note = {Source identifier: oc112}
}