@misc{indiciae15cb150e90bc,
  title = {Photogeologic and reconnaissance geologic map of the Box Canyon Coulee and Sand Buttes quadrangles, Rosebud County, Montana},
  author = {R. B. Colton and M.S. Ellis and J.L. Klockenbrink and S.L. Durst and E.L. Heffern},
  year = {1996},
  doi = {10.3133/mf2315},
  url = {https://pubs.usgs.gov/publication/mf2315},
  note = {Source identifier: mf2315}
}