TY - RPRT TI - Level II scour analysis for Bridge 64 (MTHOTH00170064) on Town Highway 17, crossing an unnamed tributary of Mill River, Mount Holly, Vermont AU - M.A. Ivanoff AU - E.M. Boehmler PY - 1998 DO - 10.3133/ofr9810 UR - https://pubs.usgs.gov/publication/ofr9810 ID - ofr9810 ER -