@misc{indiciaeeb33f1e38a90,
  title = {No major stratigraphic gap exists near the Middle-Upper Pennsylvanian (Desmoinesian-Missourian) boundary in North America},
  author = {H. J. Falcon-Lang and P.H. Heckel and William A. DiMichele and B.M. Blake and C.R. Easterday and C.F. Eble and S. Elrick and Robert A. Gastaldo and S.F. Greb and R.L. Martino and Nelson W. John and H.W. Pfefferkorn and T.L. Phillips and S.J. Rosscoe},
  year = {2011},
  doi = {10.2110/palo.2010.p10-049r},
  url = {https://pubs.usgs.gov/publication/70035845},
  note = {Source identifier: 70035845}
}