TY - RPRT TI - Level II scour analysis for Bridge 8 (TROYTH00120008) on Town Highway 12, crossing the Missisquoi River, Troy, Vermont AU - Erick M. Boehmler PY - 1998 DO - 10.3133/ofr9816 UR - https://pubs.usgs.gov/publication/ofr9816 ID - ofr9816 ER -