@misc{indiciae9dc27f5b2219,
  title = {Preliminary geologic map of the Bloom SE quadrangle and part of the Simmons Creek quadrangle, Clark County, Kansas},
  author = {M. W. Green and G. M. Fairer},
  year = {1993},
  doi = {10.3133/ofr92697},
  url = {https://pubs.usgs.gov/publication/ofr92697},
  note = {Source identifier: ofr92697}
}