@misc{indiciaeba0eea6e3330,
  title = {Stratigraphy and paleontology of coal beds in the Ghazij Shale, Sor Range-Daghari Coal Field, Quetta Division, Pakistan},
  author = {Edward B. Fritz and M.R. Khan},
  year = {1975},
  doi = {10.3133/ofr75274},
  url = {https://pubs.usgs.gov/publication/ofr75274},
  note = {Source identifier: ofr75274}
}