@misc{indiciae00bca4f1a255,
  title = {A Pennsylvanian florule from the Forkston coal in the Dutch Mountain outlier, northeastern Pennsylvania},
  author = {C.B. Read},
  year = {1946},
  doi = {10.3133/pp210b},
  url = {https://pubs.usgs.gov/publication/pp210B},
  note = {Source identifier: pp210B}
}