@misc{indiciae35fc3085a476,
  title = {Quaternary geologic map of the Lookout Mountain 4° x 6° quadrangle, United States},
  author = {Stuart W. Maher and Charles W. Copeland and Katherine F. Rheams and Thorton L. Neathery and William A. Gilliland and Michael S. Friddell and Arnie K. Van Nostrand and Walter H. Wheeler and Drew F. Holbrook and William V. Bush and David S. Fullerton and Charles A. Bush},
  year = {1988},
  doi = {10.3133/i1420(ni16)},
  url = {https://pubs.usgs.gov/publication/i1420(NI16)},
  note = {Source identifier: i1420(NI16)}
}