@misc{indiciaec4bb2dc60d6b,
  title = {Emsian synorogenic paleogeography of the Maine Applachians},
  author = {D. Bradley and R. Tucker},
  year = {2002},
  doi = {10.1086/340634},
  url = {https://pubs.usgs.gov/publication/70025116},
  note = {Source identifier: 70025116}
}