@misc{indiciae1b1f7f296443,
  title = {Geologic Map of the Upper Wolf Island Creek Watershed, Reidsville Area, Rockingham County, North Carolina},
  author = {J. Wright Horton and Donald J. Geddes},
  year = {2006},
  doi = {10.3133/sim2871},
  url = {https://pubs.usgs.gov/publication/sim2871},
  note = {Source identifier: sim2871}
}