@misc{indiciae6fcabea6b425, title = {Level II scour analysis for Bridge 12 (BRAITH00230012) on Town Highway 23, crossing Ayers Brook, Braintree, Vermont}, author = {Scott A. Olson}, year = {1996}, doi = {10.3133/ofr96390}, url = {https://pubs.usgs.gov/publication/ofr96390}, note = {Source identifier: ofr96390} }