The author would like to correct three minor errors in the Brumbaugh (2019) article, none of which affects the analysis, results, or conclusions of the article.
The caption of Figure 7 needs to be changed to more closely agree with the figure, the modified caption will be: Arizona physiographic provinces. Double arrows show T‐axis horizontal trends from fault plane solutions for extension basins: Grand Wash 2016 (Fig. 5); Chino Valley 1976 (Eberhart‐Phillips et al., 1981); Mogollon‐Datil 2003 (Chang, 2005). CA/AZ shows location of California and Arizona state boundary.