@misc{indiciae473ae5fa88e4,
  title = {Description and correlation of core from five deep drill holes in Carboniferous rocks along the New River gorge, West Virginia},
  author = {T. W. Henry and K. J. Englund and P. L. Johnson and P. C. Mory and J. F. Windolph},
  year = {1981},
  doi = {10.3133/ofr811339},
  url = {https://pubs.usgs.gov/publication/ofr811339},
  note = {Source identifier: ofr811339}
}