TY - RPRT TI - Level II scour analysis for Bridge 81 (JAMAVT01000081) on State Route 100, crossing the Winhall River, Jamaica, Vermont AU - Michael A. Ivanoff AU - Robert E. Hammond PY - 1997 DO - 10.3133/ofr97409 UR - https://pubs.usgs.gov/publication/ofr97409 ID - ofr97409 ER -