TY - RPRT TI - Level II scour analysis for Bridge 75 (CHESTH00170075) on Town Highway 17, crossing the Williams River, Chester, Vermont AU - R.L. Burns AU - J.R. Degnan PY - 1998 DO - 10.3133/ofr98416 UR - https://pubs.usgs.gov/publication/ofr98416 ID - ofr98416 ER -