TY - RPRT TI - Level II scour analysis for Bridge 8, (MANCTH00060008) on Town Highway 6, crossing Bourn Brook, Manchester, Vermont AU - Ronda L. Burns AU - Robert E. Hammond PY - 1997 DO - 10.3133/ofr97813 UR - https://pubs.usgs.gov/publication/ofr97813 ID - ofr97813 ER -