earthquakes

California’s Third Shakiest Earthquake

Humboldt’s Queen of Quakes, Dr. Lori Dengler professor emeritus of geology at CalPoly Humboldt, joins Gang Green to break down the recent 6.4 magnitude rumbler. It wasn’t just you: that was a big one! It was the third most “shaky” recorded earthquake in California’s history (as measured by peak ground acceleration), with 1.46 g-force of … Read more

New Earthquake Hazards App Shows Fault Line at Scott Dam Location

Bartlett Springs fault runs right through the middle of Lake Pillsbury Reservoir.

A new app from the California Department of Conservation called EQ Zapp identifies earthquake hazard zones based on several types of geologic ground failures. These include fault ruptures, liquefaction of the soil, and earthquake induced landslides. The EQ Zapp shows a startling picture of Lake Pillsbury reservoir with Bartlett Springs fault running right through it. … Read more