1. Aagaard, B. T., and Hirakawa, E. T. (2021). San Francisco Bay region 3D seismic velocity model v21.1. US Geological Survey data release, https://doi.org/10.5066/P9TRDCHE.
2. Bay Delta Live. Last access June 2021. https://www.baydeltalive.com/maps/20803.
3. NGA-West2 Research Project
4. Breiman, L., Friedman, J. H., Olshen, R. A., and Stone, C. J. (1984). Classification and Regression Trees. Wadsworth.
5. Buckreis, T. E., Winders, A., Wang, P., Brandenberg, S. J., and Stewart, J. P. (2021). Microtremor Data Collected in Sacramento-San Joaquin Delta Region of California. DesignSafe-CI.