about 100 km (60 mi). The 1872 M=7.6 rupture is red, whereas the normal faults bounding the Sierra Nevada are yellow (if active in the past 20,000 yrs) and blue (if active only sometime during the past 2 million years).

about 100 km (60 mi). The 1872 M=7.6 rupture is red, whereas the normal faults bounding the Sierra Nevada are yellow (if active in the past 20,000 yrs) and blue (if active only sometime during the past 2 million years).