@misc{indiciae8098b409c4f8,
  title = {Age, origin, regional relations, and nomenclature of the Glenarm series, central Appalachian Piedmont: A reinterpretation: Reply},
  author = {Michael W. Higgins},
  year = {1974},
  doi = {10.1130/0016-7606(1974)85\%3c156:aorran\%3e2.0.co;2},
  url = {https://pubs.usgs.gov/publication/70247405},
  note = {Source identifier: 70247405}
}