TY - RPRT TI - Level II scour analysis for Bridge 13 (NORWTH00020013) on Town Highway 2, crossing Charles Brown Brook, Norwich, Vermont AU - M.A. Ivanoff AU - M.A. Weber PY - 1997 DO - 10.3133/ofr97800 UR - https://pubs.usgs.gov/publication/ofr97800 ID - ofr97800 ER -