@misc{indiciae319a3b13f1f2, title = {Seismic background noise levels across the continental United States from USArray Transportable Array: The influence of geology and geography}, author = {Robert E. Anthony and Adam T. Ringler and David C. Wilson}, year = {2022}, doi = {10.1785/0120210176}, url = {https://pubs.usgs.gov/publication/70231252}, note = {Source identifier: 70231252} }