@misc{indiciaee474ec0350d2,
  title = {Trends in live-bed pier scour at selected bridges in South Carolina},
  author = {Andral W. Caldwell and Stephen T. Benedict},
  year = {2012},
  doi = {10.1061/41147(392)8},
  url = {https://pubs.usgs.gov/publication/70157538},
  note = {Source identifier: 70157538}
}