@misc{indiciaebc22ce6a25c7,
  title = {Maps showing locations of holes drilled in 1948 to 1953 by U.S. Geological Survey, Club Mesa area, Montrose County, Colorado},
  author = {Leonid Bryner},
  year = {1970},
  doi = {10.3133/ofr7046},
  url = {https://pubs.usgs.gov/publication/ofr7046},
  note = {Source identifier: ofr7046}
}