This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Lake Lewis flood profiles. Upload is series of profiles for the Lake Lewis level reached for various flood sizes Lake Lewis was temporary lake in the Pacific Northwest region of North America largely formed by the Missoula Floods in about the th millennium Lake Lewis was formed when the restricted flow of watersFlow was restricted