@misc{indiciaef200e27c7a7c,
  title = {Level II scour analysis for Bridge 20 (CONCTH00110020) on Town Highway 11, crossing Miles Stream, Concord, Vermont},
  author = {E.C. Wild and R. H. Flynn},
  year = {1998},
  doi = {10.3133/ofr98421},
  url = {https://pubs.usgs.gov/publication/ofr98421},
  note = {Source identifier: ofr98421}
}