Quake at Cape Mendocino, March 10

A day after a 4.0+-magnitude earthquake shook the northern end of two fault lines that run parallel with the Oregon Coast, a 3.5-magnitude struck the southern end. According to the U.S. Geological Survey, the quake occurred Tuesday morning, March 10, at 12:06 a.m. and was located 42-miles southwest of Eureka, CA.