Horst and Graben Diagram
By Earthquake Hazards Program
2021 (approx.)
![Crustal block diagram with the down-dropped blocks labelled as "graben" and the upthrown blocks labelled as "horst" between faults](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/horst_graben.jpg?itok=B9bzE04S)
Detailed Description
Horst and graben diagram. A graben is a down-dropped block of the earth's crust resulting from extension, or pulling, of the crust.
Sources/Usage
Public Domain.