Earthquakes at Mount St. Helens from Mar. 14, 2016 - May 4, 2017

Earthquakes at Mount St. Helens from March 14, 2016 through May 4, ...

Detailed Description

Map view plot of earthquakes located by the Pacific Northwest Seismic Network from March 14, 2016 through May 4, 2016. Only high-quality locations are shown (8 or more observations with a 130 degree gap or less between observing stations).

Details

Image Dimensions: 1200 x 1197

Date Taken:

Location Taken: US