TY - RPRT TI - Level II scour analysis for Bridge 33 (CONCTH00580033) on Town Highway 58, crossing Miles Stream, Concord, Vermont AU - Ronda L. Burns PY - 1997 DO - 10.3133/ofr97650 UR - https://pubs.usgs.gov/publication/ofr97650 ID - ofr97650 ER -