@misc{indiciae2d572913ebbb,
  title = {Suitability of bedrock for construction stone in the Greenville 1° x 2° quadrangle, South Carolina, Georgia, and North Carolina},
  author = {John P. D’Agostino and J. Wright Horton and Arthur E. Nelson and James W. Clarke},
  year = {1993},
  doi = {10.3133/mf2215a},
  url = {https://pubs.usgs.gov/publication/mf2215A},
  note = {Source identifier: mf2215A}
}