TY  - RPRT
TI  - Level II scour analysis for Bridge 20 (SHELTH00220020) on Town Highway 22, crossing Black Creek, Sheldon, Vermont
AU  - R.L. Burns
AU  - S.A. Olson
PY  - 1998
DO  - 10.3133/ofr98422
UR  - https://pubs.usgs.gov/publication/ofr98422
ID  - ofr98422
ER  -