TY - RPRT TI - Level II scour analysis for Bridge 35 (BETHTH00190035) on Town Highway 19, crossing Gilead Brook, Bethel, Vermont AU - Scott A. Olson AU - Donald L. Song PY - 1996 DO - 10.3133/ofr96239 UR - https://pubs.usgs.gov/publication/ofr96239 ID - ofr96239 ER -