@misc{indiciae11177e09e1dd,
  title = {Interpretive seismic profile along Interstate I-64 from the valley and ridge to the coastal plain in central Virginia},
  author = {Leonard D. Harris and Wallace De Witt and K.C. Bayer},
  year = {1982},
  doi = {10.3133/oc123},
  url = {https://pubs.usgs.gov/publication/oc123},
  note = {Source identifier: oc123}
}