Measuring Tsunami Height
![Image: Measuring Tsunami Height](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/2004tsu%20%282%29_0.jpg?itok=7faerzNm)
Detailed Description
Dr. Starin Fernanda, Geological Survey & Mines Bureau of Sri Lanka, taking measurement of height of tsunami, indicated by gouge mark in tree from debris carried by the tsunami.
Sources/Usage
Public Domain.