Magnitude 6.5 earthquake shakes western Nevada

jdougherty Recent earthquakes

Early Friday morning, at 5:03 a.m. Mountain Daylight Time, Californians and Nevadans were awakened to shaking from a magnitude 6.5 earthquake with an epicenter in the Soda Spring Valley, about 30 miles west of Tonopah, Nevada. Though the most intense shaking was felt in Nevada and California, a handful of Utahns reported feeling light shaking as well — 300 to …

A clearer look at earthquake faults in Utah

jdougherty Geology

Thanks to a 4-year effort by the Utah Geological Survey, Utah now has a better look at Wasatch Front faults from southern Idaho to central Utah The overall length of the Wasatch fault, 240 miles, has not changed, but details to the existing faults have been added to the library. We now have 739 mapped miles of fault strands, compared …