@misc{indiciae2669e40b9e34, title = {Stratigraphy of pre-Vashon Quaternary sediments applied to the evaluation of a proposed major tectonic structure in Island County, Washington}, author = {Keith L. Stoffel}, year = {1980}, doi = {10.3133/ofr81292}, url = {https://pubs.usgs.gov/publication/ofr81292}, note = {Source identifier: ofr81292} }