Paleoseismic trenching (e.g., Behr et al., 2010; Sieh, 1978), the use of well-dated deformed geomorphic markers (e.g., Sieh & Jahns, 1984), and/or the application of fault-scaling relationships to offset features (e.g., Leonard, 2010; M. Stirling et al., 2013) remain the gold standard with which to obtain these geologic data, as they can