Hydrographs from Gulf of Alaska Earthquake

graphs showing groundwater level change

Detailed Description

Hydrographs indicating possible groundwater level changes due to January 23, 2018, Gulf of Alaska M7.9 earthquake. Learn how to use the R dataRetrieval to create a figure like this. (These data are preliminary or provisional and are subject to revision.)


Image Dimensions: 1600 x 1600

Location Taken: US