@misc{indiciaec1efbdb988f1,
  title = {Spatial analysis of geologic and hydrologic features relating to sinkhole occurrence in Jefferson County, West Virginia},
  author = {Daniel H. Doctor and Katarina Z. Doctor},
  year = {2012},
  doi = {10.1007/s13146-012-0098-1},
  url = {https://pubs.usgs.gov/publication/70174902},
  note = {Source identifier: 70174902}
}