Hydrographs from Gulf of Alaska Earthquake
![graphs showing groundwater level change](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/2018-01-23_AlaskaEQ_ras_0.png?itok=Zn9TWvkL)
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.)
Sources/Usage
Public Domain.